Hetero ring derivative

ABSTRACT

[Object] 
     A novel and excellent method for preventing or treating rejection in the transplantation of various organs, allergy diseases, autoimmune diseases, hematologic tumor, or the like, based on a PI3Kδ-selective inhibitory action and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), is provided 
     [Means for Solution] 
     It was found that a 3-substituted triazine or 3-substituted pyrimidine derivative exhibits a PI3Kδ-selective inhibitory action, and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), and can be an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases (asthma, atopic dermatitis, etc.), autoimmune diseases (rheumatoid arthritis, psoriasis, ulcerative colitis, Crohn&#39;s disease, systemic lupus erythematosus, etc.), hematologic tumor (leukemia etc.), or the like, thereby completing the present invention.

TECHNICAL FIELD

The present invention relates to a hetero ring derivative and/or a salt thereof, which has a pharmacological activity. Further, the present invention relates to a pharmaceutical or a pharmaceutical composition, which contains the hetero ring derivative above and/or a salt thereof as an active ingredient.

BACKGROUND ART

Phosphatidylinositol-3-kinase (PI3K) is a lipid signaling kinase, which is present universally throughout all species, ranging from plants or yeasts to mammals including humans. PI3K is an enzyme for phosphorylating the hydroxyl group at the 3-position of phosphatidylinositol, phosphatidylinositol-4-phosphate, and phosphatidylinositol-4,5-diphosphate, which are cell membrane phospholipids, and from each of the substrates, phosphatidylinositol-3-phosphate, phosphatidylinositol-3,4-diphosphate, and phosphatidylinositol-3,4,5-triphosphate (PIP3) are produced. These phosphorylated phosphatidylinositol thus produced act as an intracellular second messenger. Particularly, PIP3 causes migration of various molecules having pleckstrin homology (PH) domains to a position near the cell membrane, and thus induces activation of the molecules, and thus it is considered to be the most important phosphorylated phosphatidylinositol (“The Journal of Biological Chemistry”, 1999, Vol. 274, p. 8347-8350).

PI3K is divided into three classes, Classes I, II, and III, according to various characteristics, and from the viewpoints that the only enzyme producing PIP3 in vivo is Class I PI3K, the Class I PI3K is considered to be the most important class (“Biochimica et Biophysica Acta”, 2008, Vol. 1784, p. 159-185). The Class I PI3K is subdivided into IA and IB. The Class IA PI3K consists of heterodimers including a combination of a 110-kDa catalytic subunit (p110α, β, or δ) and a 50 to 85-kDa regulatory subunit (p85α, p85β, p55α, p55γ, or p50α), and the Class IB PI3K is a heterodimer of a 110-kDa catalytic subunit (p110γ) and a 101-kDa regulatory subunit (p101) (“Nature Immunology”, 2003, No. 4, p. 313-319). Hereinafter, the respective names of PI3K are referred to as PI3Kα, β, δ, and γ, corresponding to catalytic subunits included therein, respectively.

PI3Kα and β are widely present in vivo and deficiency of PI3Kα and β in mice has been reported to be fetally lethal in both cases (“The Journal of Biological Chemistry”, 1999, Vol. 274, p. 10963-10968; and “Mammalian Genome”, 2002, Vol. 13, p. 169-172). As a result of the studies using subtype-selective compounds, it has been reported that PI3Kα plays an important role in insulin signaling and a PI3Kα inhibitor causes insulin resistance (“Cell”, 2006, Vol. 125, p. 733-747). Further, it has been reported that PI3Kβ is involved in platelet aggregation and a PI3Kβ inhibitor has an antithrombotic effect (“Nature Medicine”, 2005, Vol. 11, p. 507-514). With this regard, mice deficient in PI3Kδ or γ are all born normal, and no problem in growth, life span, reproduction, or the like has been found (“Science”, 2000, Vol. 287, p. 1040-1046; and “Molecular and Cellular Biology”, 2002, Vol. 22, p. 8580-8591). In particular, PI3Kδ is significantly limited to hemocytes and lymphoid tissues in term of its expression, and mice deficient in PI3Kδ were found to have significant damage in activation of lymphocytes. A close relationship between the activation of lymphocytes and immunity/inflammation is well known, and compounds selectively inhibiting the PI3Kδ have a potential to be immunity/inflammatory inhibitors having both of a potent inhibitory action on the activation of lymphocytes and safety.

Interleukin-2 (IL-2) is a kind of cytokine which is mainly produced from activated T cells. IL-2 induces proliferation and activation of lymphocytes via an IL-2 receptor which is a receptor for IL-2. IL-2 is a very important molecule in signaling the activation of an immune system, and its production inhibitors (for example, Tacrolimus and Cyclosporin A) have been used clinically as immunosuppressants. In addition, anti-IL-2 receptor monoclonal antibodies such as Basiliximab and Daclizumab have been used clinically as immunosuppressants.

B cells are one of the main subsets of lymphocytes, along with T cells, and are cells which form a main form of humoral immunity. It is known that humoral immunity plays an extremely important role in preventing infection from pathogens or the like, but in autoimmune diseases such as rheumatoid arthritis and the like, abnormal activation of humoral immunity occurs, which is deeply involved in the pathogenesis. In fact, an anti-CD20 antibody, Rituximab, has been used clinically as a drug for treating rheumatoid arthritis.

As a PI3Kδ-selective inhibitor, a quinazolin-4-one derivative (Patent Documents 1 to 3) has been reported and its usefulness against inflammation, immune diseases, hematologic tumor (leukemia, etc.), and the like has been disclosed. As another PI3Kδ-selective inhibitor, a thiazolyl urea derivative (Patent Document 4) has been reported, and its usefulness against inflammation, immune diseases, or the like has been disclosed.

As triazine and pyrimidine derivatives, the following compounds have been reported. In Patent Documents 5 to 9, it is disclosed that a compound of the formula (A) has an anti-tumor activity. In Patent Document 10 and Non-Patent Document 1, the PI3K inhibitory action of the compound of the formula (A) in the immune system cells has been reported and the usefulness of the compound of the formula (A) as an immunosuppressant was disclosed. However, there is no disclosure of the compound described in the present application and there is no specific description of a PI3Kδ-selective inhibitory action.

(In the formula, R³ represents H, a difluoromethyl group, or the like, and R⁶ represents a ring group such as a morpholino group, a piperidino group, and the like, an amino group which may be substituted with C₁₋₆ alkyl, hydroxy-C₁₋₆ alkyl, morpholino-C₁₋₆ alkyl, or the like. For the other symbols, reference may be made to the publications.)

In Patent Documents 11 to 22, it is disclosed that the compounds of the formulae (B-1) to (B-4) have a PI3K inhibitory action. However, there is no disclosure of the compound described in the present application and there is no description of a PI3Kδ-selective inhibitory action.

(For the symbols in the formula, reference may be made to the publications.)

In Patent Documents 23 and 24, it is disclosed that a compound represented by the formula (C) has a PI3K inhibitory action. However, there is no disclosure of the compound described in the present application.

In Non-Patent Document 2, it is suggested that a secondary amine compound of the formula (D) has an Lck inhibitory action and an IL-2 production inhibitory action, and has applications in autoimmune diseases and rejection in organ transplantation. However, there is no description of a PI3K inhibitory action.

(In the formula, R¹ represents a morpholino group or the like, and R² represents H or methyl.)

LIST OF THE DOCUMENTS Patent Documents

-   Patent Document 1: Pamphlet of International Publication WO 01/81346 -   Patent Document 2: Pamphlet of International Publication WO     03/035075 -   Patent Document 3: Pamphlet of International Publication WO     2005/113556 -   Patent Document 4: Pamphlet of International Publication WO     2008/000421 -   Patent Document 5: Specification of European Patent Application     Publication No. 1020462 -   Patent Document 6: Pamphlet of International Publication WO 00/43385 -   Patent Document 7: Specification of European Patent Application     Publication No. 1389617 -   Patent Document 8: Specification of European Patent Application     Publication No. 1557415 -   Patent Document 9: Specification of European Patent Application     Publication No. 1741714 -   Patent Document 10: Specification of European Patent Application     Publication No. 1864665 -   Patent Document 11: Pamphlet of International Publication WO     2008/032027 -   Patent Document 12: Pamphlet of International Publication WO     2008/032028 -   Patent Document 13: Pamphlet of International Publication WO     2008/032033 -   Patent Document 14: Pamphlet of International Publication WO     2008/032036 -   Patent Document 15: Pamphlet of International Publication WO     2008/032041 -   Patent Document 16: Pamphlet of International Publication WO     2008/032060 -   Patent Document 17: Pamphlet of International Publication WO     2008/032064 -   Patent Document 18: Pamphlet of International Publication WO     2008/032072 -   Patent Document 19: Pamphlet of International Publication WO     2008/032077 -   Patent Document 20: Pamphlet of International Publication WO     2008/032086 -   Patent Document 21: Pamphlet of International Publication WO     2008/032089 -   Patent Document 22: Pamphlet of International Publication WO     2008/032091 -   Patent Document 23: Pamphlet of International Publication WO     2007/042810 -   Patent Document 24: Pamphlet of International Publication WO     2008/125839

Non-Patent Documents

-   Non-Patent Document 1: “Journal of the National Cancer Institute”,     2006, Vol. 98, p. 545-556 -   Non-Patent Document 2: “Bioorganic & Medicinal Chemistry Letters”,     2006, Vol. 16, p. 5973-5977

SUMMARY OF THE INVENTION Problem that the Invention is to Solve

An object of the present invention is to provide a novel compound useful as a pharmaceutical, which can be an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases, autoimmune diseases, hematologic tumor, and the like.

Means for Solving the Problem

The present inventors have conducted extensive studies on a compound having a PI3Kδ-selective inhibitory action, and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), and as a result, have found that a novel triazine or pyrimidine derivative has an excellent PI3Kδ-selective inhibitory action, and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), and can be an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases, autoimmune diseases, hematologic tumor, and the like, thereby completed the present invention.

That is, the present invention relates to the compound of the formula (I) or a salt thereof, and a pharmaceutical composition containing the compound of the formula (I) or a salt thereof and an excipient.

[wherein

A¹, A², and A³: the same as or different from each other, each representing CH or N, provided that at least two of A¹ to A³ are N;

W: NH or O;

R¹:

R²: the same as or different from each other, each representing H, or lower alkyl which may be substituted with halogen or —OH;

R³: the same as or different from each other, each representing H or halogen;

B¹: a bond or C₁₋₄ alkylene;

B²: a bond or C₁₋₄ alkylene;

B³: 0, S, or NR⁰;

B⁴: CR¹² or N;

R⁰: the same as or different from each other, each representing H or lower alkyl;

R¹⁰: H; lower alkyl, in which the lower alkyl may be substituted with halogen, —C(O)O-lower alkyl, —OH, or —O-lower alkyl; lower alkenyl; lower alkynyl; -lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl; -lower alkylene-O-lower alkylene-phenyl;

R¹¹: H, R¹⁰⁰, —C(O)R¹⁰¹, —C(O)OR¹⁰², —C(O)NR¹⁰³R¹⁰⁴, or —S(O)₂R¹⁰⁵;

or R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl which may be substituted with halogen, OH, —O-lower alkyl, or a hetero ring, oxo, —C(O)O-lower alkyl, N(R⁰)₂, halogen, —CN, —OH, —O-lower alkyl, —O—C(O)-lower alkyl, —O-lower alkylene-phenyl, or a hetero ring group;

R¹²: R⁰ or amino;

R¹⁰⁰: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen, —C(O)N(R⁰)₂, —C(O)O-lower alkyl, —CN, —OH, —O-lower alkyl, —O-lower alkylene-phenyl, —NHC(O)O-lower alkylene-phenyl, and —S(O)₂-lower alkyl; lower alkenyl; lower alkynyl;

—X-cycloalkyl, in which the cycloalkyl may be substituted with group(s) selected from lower alkyl, phenyl, -lower alkylene-O-lower alkyl, —O-lower alkyl, and -lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl;

—X-aryl, in which the aryl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, —CN, —OH, —O-lower alkyl, —O-halogeno-lower alkyl, —O-lower alkylene-OH, —O-lower alkylene-phenyl, —S(O)₂-lower alkyl, —N(R⁰)₂, pyrrolidinyl, piperidyl which may be substituted with OH, morpholinyl, and triazolyl; or

—X-hetero ring group, in which the hetero ring group may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, morpholinyl, —C(O)O-lower alkylene-phenyl, —OH, -lower alkylene-phenyl, and -lower alkylene-OH;

R¹⁰¹: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen; —C(O)N(R⁰)₂; —C(O)-piperazinyl, in which the piperazinyl may be substituted with -lower alkylene-OH; —CN; —OH; —O-lower alkyl; —O-lower alkylene-phenyl; —O-lower alkylene-O-lower alkyl; —O-(phenyl which may be substituted with —CN); —S(O)₂-lower alkyl; —S(O)₂-phenyl; —N(R⁰)₂; —N(R⁰)-lower alkyl, in which the lower alkyl may be substituted with —O-lower alkyl; —NH-phenyl; —NHC(O)-lower alkyl; —NHC(O)-phenyl; —NHC(O)-(pyridyl which may be substituted with —OH); —N(R⁰)C(O)O-lower alkyl; —NHC(O)O-lower alkylene-phenyl; —NHS(O)₂-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl and halogen; and —NHS(O)₂-thienyl;

—X-cycloalkyl, in which the cycloalkyl may be substituted with group(s) selected from phenyl, —CN, —OH, —O-lower alkyl, and -lower alkylene-OH;

—X-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, —C(O)O-lower alkyl, —CN, —OH, —O-lower alkyl, —N(R⁰)₂, —N(R⁰)-lower alkylene-OH, —N(-lower alkylene-OH)₂, —NHC(O)-lower alkyl, —N(R⁰)C(O)N(R⁰)₂, —S(O)₂-lower alkyl, —S(O)₂N(lower alkyl)₂, -lower alkylene-OH, -lower alkylene-O-lower alkyl, —X-piperidyl, —X-morpholinyl, and —X-(piperazinyl which may be substituted with lower alkyl);

—X-hetero ring group, in which the hetero ring group may be substituted with group(s) selected from lower alkyl, halogen, —OH, halogeno-lower alkyl, phenyl, —C(O)O—lower alkyl, —C(O)O-lower alkylene-phenyl, —C(O)-(pyridyl which may be substituted with —OH), —C(O)-lower alkyl, oxo, —N(R⁰)₂, —N(R⁰)C(O)O-lower alkyl, —S(O)₂-phenyl, piperidyl which may be substituted with lower alkyl, —X-pyridyl, -lower alkylene-phenyl, -lower alkylene-OH, -lower alkylene-O-lower alkyl, and -lower alkylene-(pyrazolyl which may be substituted with lower alkyl); or)

—C(O)N(R⁰)₂;

R¹⁰²: lower alkyl;

R¹⁰³: H or lower alkyl;

R¹⁰⁴: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from —CN, —OH, —O-lower alkyl, or —N(R⁰)₂

—X-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, —CN, —O-lower alkyl, —O-halogeno-lower alkyl, and —N(R⁰)₂; or

—X-hetero ring group;

or R¹⁰³ and R¹⁰⁴ are combined with the N to which they are bonded to form a morpholinyl group;

R¹⁰⁵: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen, and —O-phenyl, in which the phenyl may be substituted with —O-lower alkyl; or hetero ring group;

lower alkenyl;

—X-cycloalkyl;

—X-aryl, in which the aryl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, —C(O)O-lower alkyl, —C(O)N(R⁰)₂, —CN, —C(O)-lower alkyl, —C(O)-pyridyl, —O-lower alkyl, —O-halogeno-lower alkyl, —O-cycloalkyl, —O-phenyl, —O-lower alkylene-CN, —X—NHC(O)-lower alkyl, —NHC(O)-morpholinyl, —S(O)₂-lower alkyl, —N(R⁰)C(O)N(R⁰)₂, —S(O)₂N(R⁰)₂, and —S(O)₂-morpholinyl;

—X-hetero ring group, in which the hetero ring group may be substituted with lower alkyl, halogen, halogeno-lower alkyl, phenyl, —C(O)-lower alkyl, —C(O)-halogeno-lower alkyl, —C(O)-cycloalkyl, —O-lower alkyl, —O-phenyl, oxo, —NHC(O)-lower alkyl, morpholinyl, and isoxozolyl; or

—N(R⁰)₂; and

X: a bond or lower alkylene].

In the present specification, the symbols defined above are used with the same meanings unless otherwise specifically mentioned.

Further, the present invention relates to a pharmaceutical composition for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, containing the compound of the formula (I) or a salt thereof, that is, an agent for preventing or an agent for treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, containing the compound of the formula (I) or a salt thereof.

In addition, the present invention relates to use of the compound of the formula (I) or a salt thereof for the manufacture of a pharmaceutical composition for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like.

Further, the present invention relates to a method for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, containing administering to a patient an effective amount of the compound of the formula (I) or a salt thereof.

In addition, the present invention relates to a PI3Kδ-selective inhibitor and/or a IL-2 production inhibitor containing the compound of the formula (I) or a salt thereof.

Furthermore, the present invention relates to a method for preparing a pharmaceutical composition for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, including mixing a compound of the formula (I) or a salt thereof, and a pharmaceutically acceptable carrier, solvent, or excipient.

Moreover, the present invention relates to a commercial package including a pharmaceutical composition containing the compound of the formula (I) or a salt thereof, and a description that the compound of the formula (I) or a salt thereof can be used or should be used for treating or preventing rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like.

Effects of the Invention

Since the compound of the formula (I) has a PI3Kδ-selective inhibitory action, and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), it can be used as an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases, autoimmune diseases, hematologic tumor, or the like.

Best Mode for Carrying Out the Invention

Hereinafter, the present invention will be described in more detail.

In the definition of the present specification, “alkyl”, “alkenyl”, “alkynyl”, and “alkylene” mean linear or branched hydrocarbon chains, unless otherwise specifically mentioned.

The “lower alkyl” refers to alkyl having 1 to 7 carbon atoms (hereinafter referred to as C₁₋₇), in another embodiment, alkyl having 1 to 6 carbon atoms (hereinafter referred to as C₁₋₆), for example, a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, an isobutyl group, a sec-butyl group, a tert-butyl group, an n-pentyl group, an n-hexyl group, or the like. In a further embodiment, it is C₁₋₄ alkyl, and in a further embodiment, a methyl group, an ethyl group, an n-propyl group, an isopropyl group, or a tert-butyl group.

The “lower alkenyl” refers to linear or branched C₂₋₆ alkenyl, for example, vinyl, propenyl, butenyl, pentenyl, 1-methylvinyl, 1-methyl-2-propenyl, 1,1-dimethyl-2-propenyl, 1,3-butadienyl, 1,3-pentadienyl, or the like. In another embodiment, it is C₂₋₄ alkenyl, and in a further embodiment, vinyl, propenyl, butenyl, pentenyl, 1-methylvinyl, 1-methyl-2-propenyl, or 1,1-dimethyl-2-propenyl.

The “lower alkynyl” refers to linear or branched C₂₋₆ alkynyl, for example, ethynyl, propynyl, butynyl, pentynyl, 1-methyl-2-propynyl, 1,3-butadiynyl, 1,3-pentadiynyl, or the like. In another embodiment, it is C₂₋₄ alkynyl, and in a further embodiment, a propynyl group, a butynyl group, a pentynyl group, or a 1-methyl-2-propynyl group.

The “lower alkylene” refers to C₁₋₆ alkylene, for example, a methylene group, an ethylene group, a trimethylene group, a tetramethylene group, a pentamethylene group, a hexamethylene group, a propylene group, a methylmethylene group, an ethylethylene group, a 1,2-dimethylethylene group, a 1,1,2,2-tetramethylethylene group, or the like. In another embodiment, it is C₁₋₅ alkylene, and in a further embodiment group, a methylene group, an ethylene group, a trimethylene group, a tetramethylene group, or a pentamethylene group.

The “halogen” means F, Cl, Br, or I.

The “halogeno-lower alkyl” refers to lower alkyl substituted with one or more halogen atoms. In another embodiment, it is lower alkyl substituted with 1 to 5 halogen atoms, and in a further embodiment, a trifluoromethyl group.

The “cycloalkane” refers to a C₃₋₁₀ saturated hydrocarbon ring, which may have a bridge.

The “cycloalkyl” refers to a C₃₋₁₀ saturated hydrocarbon ring group formed by removal of one hydrogen atom from cycloalkane, which may have a bridge. Examples thereof include a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a cycloheptyl group, a cyclooctyl group, a bicyclo[2.2.1]heptyl group, a bicyclo[2.2.2]octyl group, an adamantyl group, and the like. In another embodiment, it is C₃₋₈ cycloalkyl, and in a further embodiment, a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, and a cyclohexyl group.

The “cycloalkene” refers to C₄₋₁₅ cycloalkene.

The “cycloalkenyl” refers to C₄₋₁₅ cycloalkenyl formed by removal of one hydrogen atom from cycloalkene.

The “aryl” is a C₆₋₁₄ monocyclic to tricyclic aromatic hydrocarbon ring group, and includes a ring group condensed with C₅₋₈ cycloalkene at a site of a double bond thereof. For example, it is a phenyl group, a naphthyl group, a tetrahydronaphthalenyl group, an indanyl group, an indenyl group, a fluorenyl group, and the like. In another embodiment, it is a phenyl group, a naphthyl group, and an indanyl group, and in a further embodiment, a phenyl group.

The “hetero ring” group means a ring group selected from i) a monocyclic 3- to 8-membered, and in another embodiment, a 5- to 7-membered, hetero ring containing 1 to 4 hetero atoms selected from O, S, and N, and ii) a bicyclic to tricyclic hetero ring containing 1 to 5 hetero atoms selected from O, S, and N, which is formed by the condensation of the monocyclic hetero ring and one or two rings selected from the group consisting of a monocyclic hetero ring, a benzene ring, C₅₋₈ cycloalkane, and C₅₋₈ cycloalkene. The ring atom S or N may be oxidized to form an oxide or a dioxide, may have a bridge, or may form a spiro ring.

Examples of the “hetero ring” group include an aziridinyl group, an azetidyl group, a pyrrolidinyl group, a piperidyl group, an azepanyl group, an azocanyl group, a piperazinyl group, a homopiperazinyl group, an oxiranyl group, an oxetanyl group, a tetrahydrofuranyl group, a tetrahydropyranyl group, a tetrahydrothiofuranyl group, a tetrahydrothiopyranyl group, a morpholinyl group, a homomorpholinyl group, an isothiazolidinyl group, a thiomorpholinyl group, a pyrrolyl group, an indolyl group, an imidazolyl group, a pyrazolyl group, a pyridyl group, a pyrimidinyl group, a pyrazinyl group, a triazolyl group, a tetrazolyl group, a furyl group, a thienyl group, an oxozolyl group, an isoxazolyl group, an oxadiazolyl group, a thiazolyl group, a thiadiazolyl group, a dihydrobenzothiophenyl group, a benzimidazolyl group, a tetrahydrobenzimidazolyl group, a dihydrobenzoxazolyl group, a benzoisoxazolyl group, a quinolyl group, a tetrahydroquinolinyl group, a tetrahydroisoquinolinyl group, a quinazolyl group, a quinoxalinyl group, a benzofuranyl group, a benzothiophenyl group, a benzoxazolyl group, a benzothiazolyl group, a dihydrobenzothiazolyl group, a tetrahydrobenzothiazolyl group, a carbazolyl group, an indolyl group, an indolinyl group, a tetrahydroquinolinyl group, a tetrahydroisoquinolinyl group, a quinuclidinyl group, a dibenzofuranyl group, a dibenzofuranyl group, a 1,3-benzodioxol-5-yl group, a chromanyl group, a dihydrobenzoxadinyl group, and 1,4-benzodioxinyl group. In another embodiment, it is a 5- to 10-membered monocyclic to bicyclic hetero ring group. In a further embodiment, azetidyl, pyrrolidinyl, piperidyl, azepanyl, azocanyl, piperazinyl, tetrahydrofuranyl, tetrahydropyranyl, tetrahydrothiofuranyl, tetrahydrothiopyranyl, morpholinyl, homomorpholinyl, isothiazolidinyl, thiomorpholinyl, imidazolyl, pyrazolyl, pyridyl, pyrimidinyl, pyrazinyl, triazolyl, tetrazolyl, furyl, thienyl, oxazolyl, isoxazolyl, thiazolyl, thiadiazolyl, indolyl, indolinyl, dihydrobenzothiophenyl, benzimidazolyl, tetrahydrobenzimidazolyl, dihydrobenzoxazolyl, benzoisoxazolyl, benzothiazolyl, dihydrobenthiazolyl, tetrahydrobenzothiazolyl, quinolyl, tetrahydroquinolinyl, tetrahydroisoquinolinyl, chromanyl, dihydrobenzoxadinyl, and 1,4-benzodioxinyl.

The “saturated hetero ring” group means a group of the “hetero ring” group above, in which the bonds constituting the ring include only single bond.

Examples of the “saturated hetero ring” group include an azetidyl group, a pyrrolidinyl group, a piperidyl group, an azepanyl group, an azocanyl group, a piperazinyl group, a tetrahydrofuranyl group, a tetrahydropyranyl group, a tetrahydrothiofuranyl group, a tetrahydrothiopyranyl group, a morpholinyl group, an isothiazolidinyl group, and a thiomorpholinyl group.

In the present specification, the expression “which may be substituted” represents unsubstituted or substituted with 1 to 5 substituents. Further, if it has a plurality of substituents, the substituents may be the same as or different from each other.

The “PI3Kδ-selective inhibitor” means an inhibitor having a PI3Kα inhibitory activity showing an IC₅₀ value which is 10-fold or more higher, in another embodiment, 30-fold or more higher, and in a further embodiment, 100-fold or more higher than that of a PI3Kδ inhibitory activity.

Embodiments of the compound of the formula (I) of the present invention are presented below.

(1) The compound, wherein A³ is N, in another embodiment, the compound, wherein A¹, A², and A³ are N, in a further embodiment, the compound, wherein A¹ is CH and A² and A³ are N, or wherein A² is CH and A¹ and A³ are N, in a further embodiment, the compound, wherein A¹ is CH and A² and A³ are N, and in a further embodiment, the compound, wherein A² is CH and A¹ and A³ are N.

(2) The compound, wherein W is NH, and in another embodiment, the compound, wherein W is O.

(3) The compound, wherein R¹ is:

(4) The compound, wherein R² are the same as or different from each other and represent H, or lower alkyl which may be substituted with halogen or —OH, in another embodiment, the compound, wherein R² are the same as or different from each other and represent H or lower alkyl, in a further embodiment, the compound, wherein R² is H, in a further embodiment, the compound, wherein R² is lower alkyl, and in a further embodiment, the compound, wherein R² is lower alkyl which may be substituted with halogen or —OH.

(5) The compound, wherein R³ is H.

(6) The compound, wherein B¹ is a bond, in another embodiment, the compound, wherein B¹ is C₁₋₄ alkylene, in a further embodiment, the compound, wherein B¹ is methylene, and in a further embodiment, the compound, wherein B¹ is a bond or methylene.

(7) The compound, wherein B² is a bond, in another embodiment, the compound, wherein B² is C₁₋₄ alkylene, in a further embodiment, the compound, wherein B² is methylene, and in a further embodiment, the compound, wherein B² is a bond or methylene.

(8) The compound, wherein R¹⁰ is H, lower alkyl which may be substituted with halogen or —OH, -lower alkylene-O-lower alkyl, lower alkenyl, lower alkynyl, -lower alkylene-phenyl, or -lower alkylene-O-lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl, in another embodiment, the compound, wherein R¹⁰ is H, lower alkyl, or -lower alkylene-O-lower alkyl, in a further embodiment, the compound, wherein R¹⁰ is H, in a further embodiment, the compound, wherein R¹⁰ is lower alkyl, and in a further embodiment, the compound, wherein R¹⁰ is -lower alkylene-O-lower alkyl.

(9) The compound, wherein R¹¹ is R¹⁰⁰ or —C(O)R¹⁰¹, in another embodiment, the compound, wherein R¹¹ is R¹⁰⁰, in a further embodiment, the compound, wherein R¹¹ is —C(O)R¹⁰¹, in a further embodiment, the compound, wherein R¹¹ is —C(O)OR¹⁰², in a further embodiment, the compound, wherein R¹¹ is —C(O)NR¹⁰³R¹⁰⁴, and in a further embodiment, the compound, wherein R¹¹ is —S(O)₂R¹⁰⁵.

(10) The compound, wherein R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl, oxo, halogeno-lower alkyl, -lower alkylene-OH, —C(O)O-lower alkyl, —C(O)NR¹⁰³R¹⁰⁴, N(R⁰)₂, halogen, —CN, —OH, —O-lower alkyl, -lower alkylene-O-lower alkyl, or a hetero ring group, and in another embodiment, the compound, wherein R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 heteroatoms selected from O, S, and N, and the monocyclic hetero ring is lower alkyl or oxo.

(11) The compound, wherein R¹⁰⁰ is lower alkyl which may be substituted with group(s) selected from the group consisting of —OH, halogen, and —O-lower alkyl, and in another embodiment, the compound, wherein R¹⁰⁰ is lower alkyl which may be substituted with group(s) selected from the group consisting of halogen, and —O-lower alkyl.

(12) The compound, wherein R¹⁰¹ is lower alkyl which may be substituted with group(s) selected from the group consisting of halogen, —OH, —O-lower alkyl, and —N(R⁰)₂.

(13) The compound, which is a combination of two or more groups as described in (1) to (12), or a pharmaceutically acceptable salt thereof.

Specific examples of the compound of (13) above include the following compounds.

(14) The compound as described in (3), wherein A¹ is CH and A² and A³ are N, or wherein A² is CH and A′ and A³ are N.

(15) The compound as described in (14), wherein B¹ is a bond or methylene, and B² is a bond.

(16) The compound as described in (15), wherein R² are the same as or different from each other and represent H or lower alkyl.

(17) The compound as described in (16), wherein R³ is H.

(18) The compound as described in (17), wherein R¹⁰ is H, lower alkyl which may be substituted with halogen or —OH, -lower alkylene-O-lower alkyl, lower alkenyl, lower alkynyl, -lower alkylene-phenyl, or -lower alkylene-O-lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl.

(19) The compound as described in (17), wherein R¹⁰ is H, lower alkyl, or -lower alkylene-O-lower alkyl.

(20) The compound as described in (18) or (19), wherein R¹¹ is R¹⁰⁰ or —C(O)R¹⁰¹.

(21) The compound as described in (20), wherein R¹⁰⁰ is lower alkyl which may be substituted with group(s) selected from the group consisting of —OH, halogen, and —O-lower alkyl.

(22) The compound as described in (20), wherein R¹⁰⁰ is lower alkyl which may be substituted with group(s) selected from the group consisting of halogen and —O-lower alkyl.

(23) The compound as described in (20), wherein R¹⁰¹ is lower alkyl which may be substituted with group(s) selected from the group consisting of halogen, —OH, —O-lower alkyl, and —N(R⁰)₂.

(24) The compound as described in (17), wherein R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl, oxo, halogeno-lower alkyl, -lower alkylene-OH, —C(O)O-lower alkyl, —C(O)NR¹⁰³R¹⁰⁴, N(R⁰)₂, halogen, —CN, —OH, —O-lower alkyl, -lower alkylene-O-lower alkyl, or a hetero ring group.

(25) The compound as described in (17), wherein R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl or oxo.

(26) The compound represented by the formula (I) or a pharmaceutically acceptable salt thereof, which is selected from the group consisting of:

-   N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)cyclohexyl]-N,N-dimethylglycinamide, -   N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-N,N-dimethylglycinamide, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoroethyl)(methyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-methoxyethyl)(methyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine, -   6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-yl-N-[(trans-4-morpholin-4-ylcyclohexyl)methyl]pyrimidin-4-amine, -   1-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylpropan-2-ol, -   1-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(ethyl)amino]-2-methylpropan-2-ol, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[ethyl(1-methoxypropan-2-yl)amino]cyclohexyl}methyl)-6-(morpholin-4-yl)pyrimidin-2-amine, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-{[trans-4-(dipropylamino)cyclohexyl]methyl}-6-(morpholin-4-yl)pyrimidin-2-amine, -   3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, -   6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(3S)-3-fluoropyrrolidin-1-yl]cyclohexyl}methyl)-2-(morpholin-4-yl)pyrimidin-4-amine, -   3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, -   3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(1-methoxypropan-2-yl)(methyl)amino]cyclohexyl}methyl)-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-amine, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[ethyl(1-methoxypropan-2-yl)amino]cyclohexyl}methyl)-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-amine, -   4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2S)-2-(fluoromethyl)pyrrolidin-1-yl]cyclohexyl}methyl)-6-(morpholin-4-yl)pyrimidin-2-amine,     and -   6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2S)-2-(fluoromethyl)azetidin-1-yl]cyclohexyl}methyl)-2-(morpholin-4-yl)pyrimidin-4-amine.

The compound of the formula (I) may in some cases exist in the form of tautomers or geometrical isomers, depending on the kind of substituents. In the present specification, the compound of the formula (I) may be described only in one form of the isomers, but the present invention includes other isomers as well as isolated forms or mixtures thereof.

Further, the compound of the formula (I) may have asymmetric carbon atoms or axial asymmetries in some cases, and correspondingly, it may exist in the form of optical isomers. The present invention also includes isolates or mixtures of optical isomers of the compound of the formula (I).

Further, the present invention includes a pharmaceutically acceptable prodrug of the compound of the formula (I). The pharmaceutically acceptable prodrug is a compound having a group which can be converted into an amino group, a hydroxyl group, a carboxyl group or the like by solvolysis or under a physiological condition. Examples of the group which forms a prodrug include the groups as described, for example, in Prog. Med., 5, 2157-2161 (1985) or “Pharmaceutical Research and Development” (Hirokawa Publishing Company, 1990), Vol. 7, “Drug Design”, pp. 163-198.

In addition, in some cases, the compound of the formula (I) may form an acid addition salt or salt with a base, depending on the kind of substituents, and the salt is included in the present invention as long as it is a pharmaceutically acceptable salt. Specifically, examples thereof include acid addition salts with inorganic acids such as hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, nitric acid, and phosphoric acid, or with organic acids such as formic acid, acetic acid, propionic acid, oxalic acid, malonic acid, succinic acid, fumaric acid, maleic acid, lactic acid, malic acid, mandelic acid, tartaric acid, dibenzoyl tartaric acid, ditoluoyl tartaric acid, citric acid, methanesulfonic acid, ethanesulfonic acid, benzenesulfonic acid, p-toluenesulfonic acid, aspartic acid, and glutamic acid, salts with inorganic bases such as sodium, potassium, magnesium, calcium, and aluminum, or with organic bases such as methylamine, ethylamine, ethanolamine, lysine, and ornithine, salts with various amino acids and amino acid derivatives such as acetylleucine, ammonium salts, and the like.

Further, the present invention also includes various hydrates or solvates, and polymorphic crystal substances of the compound of the formula (I) and a pharmaceutically acceptable salt thereof. Further, the present invention also includes compounds labeled with various radioactive or non-radioactive isotopes.

(Production Processes)

The compound of the formula (I) and a pharmaceutically acceptable salt thereof can be produced by utilizing the characteristics based on the types of its basic skeleton or substituents and by applying various known synthetic methods. At this time, it is in some cases effective, in terms of production techniques, that the functional group is replaced with an appropriate protecting group (a group that can be easily converted into the functional group) in the stage of a starting material to intermediate depending on the type of the functional group. Examples of such functional groups include an amino group, a hydroxyl group, a carboxyl group, and the like, and examples of such protecting groups include protecting groups described for example in “Protective Groups in Organic Synthesis (the third edition, 1999)” edited by Greene and Wuts, or the like, which may be appropriately selected and used depending on the reaction conditions. In these methods, a desired compound can be obtained by introducing the protecting group and carrying out the reaction, and then removing the protecting group, if desired.

In addition, the prodrug of the compound of the formula (I) can be produced in the same manner as the case of the protecting groups, by carrying out the reaction after introducing a specific group at the stage of starting materials to intermediates or using the compound of the formula (I) obtained. The reaction can be carried out by applying methods known to those skilled in the art, such as the usual esterification, amidation, dehydration and the like.

Hereinbelow, representative production processes of the compound of the formula (I) are explained. Each production process may be carried out with reference to the references attached to this description. In this regard, the production processes of the present invention are not limited to the following examples.

(Production Process 1)

(In the formula, L¹ represents a leaving group. The same shall apply hereinafter).

The compound of the formula (I) can be obtained by the reaction of a compound (1) with a compound (2). Examples of the leaving group include halogen, methylsulfinyl, and methylsulfonyl groups.

In this reaction, the compound (1) and the compound (2) are used in an equivalent amount, or with either thereof in an excess amount, and a mixture thereof is stirred under from cooling to heating and refluxing, preferably at 0° C. to 100° C., usually for 0.1 hour to 5 days, in a solvent inert to the reaction or without a solvent. The solvent used herein is not particularly limited, but examples thereof include aromatic hydrocarbons such as benzene, toluene, xylene, and the like, ethers such as diethylether, tetrahydrofuran, dioxane, dimethoxyethane, and the like, halogenated hydrocarbons such as dichloromethane, 1,2-dichloroethane, chloroform, and the like, N,N-dimethylformamide, N,N-dimethylacetamide, dimethylsulfoxide, ethyl acetate, acetonitrile, and a mixture thereof. It may be advantageous in some cases for the smooth progress of the reaction to carry out the reaction in the presence of an organic base such as triethylamine, N,N-diisopropylethylamine, N-methylmorpholine, and the like, or an inorganic base such as potassium carbonate, sodium carbonate, cesium carbonate, potassium hydroxide, and the like.

REFERENCES

-   “Organic Functional Group Preparations” by S. R. Sandler and W.     Karo, 2nd Ed., Vol. 1, Academic Press Inc., 1991

“The 5th Ed., Jikken Kagaku Koza (Courses in Experimental Chemistry) (Vol. 14)”, edited by The Chemical Society of Japan, Maruzen, 2005

(Production Process 2)

A compound of the formula (I-a) can be obtained by the reaction of a compound (3) with a compound (4). The reaction conditions are the same as in Production Process 1.

Various substituents of R¹ and R² groups in the compound of the formula (I) can be easily converted to other functional groups by using the compound of the formula (I) as a starting material by means of the reactions described in Examples as described later, reactions apparent to a person skilled in the art, or modified methods thereof. For example, processes that can be usually employed by a person skilled in the art, such as O-alkylation, N-alkylation, reduction, hydrolysis, amidation, and the like can be arbitrarily combined and performed.

(Preparation of Starting Compounds)

The starting compound in the production processes above can be prepared by, for example, the following method, the method described in Preparation Examples as described later, known methods, or modified methods thereof.

(Starting Material Synthesis 1)

A compound of the formula (7) can be obtained by the reaction of a compound (5) with a compound (6). In this reaction, the compound (5) and the compound (6) are used in an equivalent amount, or with either thereof in an excess amount, and a mixture thereof is stirred under from cooling to heating and refluxing, usually for 0.1 hour to 5 days, in a solvent inert to the reaction or without a solvent, in the presence of a base. The solvent used herein is not particularly limited, but examples thereof include aromatic hydrocarbons such as benzene, toluene, xylene, and the like, ethers such as diethylether, tetrahydrofuran, dioxane, dimethoxyethane, and the like, halogenated hydrocarbons such as dichloromethane, 1,2-dichloroethane, chloroform, and the like, N,N-dimethylformamide, N,N-dimethylacetamide, dimethylsulfoxide, ethyl acetate, acetonitrile, and a mixture thereof. Examples of the base include organic bases such as triethylamine, N,N-diisopropylethylamine, N-methylmorpholine, and the like, or inorganic bases such as potassium carbonate, sodium carbonate, cesium carbonate, sodium hydrogen carbonate, potassium hydroxide, sodium hydride and the like. It may be advantageous in some cases for the smooth progress of the reaction to add a crown ether and the like.

A compound (1a) can be obtained by the reaction of the compound (7) with a compound (8) in the presence of a base.

(Starting Material Synthesis 2)

(In the formula, Ox represents an oxidant and p represents an integer of 1 or 2. The same shall apply hereinafter).

A compound (10) can be obtained by the reaction of a compound (9) with the compound (8) in the presence of a base.

A compound (12) can be obtained by the reaction of the compound (10) with a compound (11) in the presence of a base. It may be advantageous in some cases for the smooth progress of the reaction to heat the reaction mixture by radiation with microwaves.

A compound (1b) can be obtained by the oxidation reaction of the compound (12). The oxidation reaction can be carried out using the compound (12) and an oxidant such as m-chloroperbenzoic acid, peracetic acid, aqueous hydrogen peroxide, and the like, in an equivalent amount, or with either thereof in an excess amount, under from cooling to heating and refluxing. As the solvent, solvents such as aromatic hydrocarbons, halogenated hydrocarbons, and the like can be used singly or in a combination of two or more kinds thereof.

Further, a compound (13) can be obtained by the reaction of the compound (10) with the compound (2) under the same reaction condition as above, and subsequently, a compound (3a) can be obtained therefrom.

A further starting compound (3) can be prepared, for example, with reference to the method described in the following documents: WO2002/088112, EP1389617, WO2008/032033, WO2008/032036, WO2008/032041, or WO2008/032060.

The compound of the formula (I) can be isolated and purified as its free compound, pharmaceutically acceptable salt, hydrate, solvate, or polymorphic substance. The pharmaceutically acceptable salt of the compound of the formula (I) can also be prepared by carrying out a conventional salt formation reaction.

Isolation and purification are carried out by employing general chemical operations such as extraction, fractional crystallization, various types of fractionation chromatography, and the like.

Various isomers can be prepared by selecting an appropriate starting compound or separated by making use of the difference in the physicochemical properties between the isomers. For example, the optical isomers are obtained by means of general optical resolution methods of racemic products (for example, fractional crystallization for inducing diastereomer salts with optically active bases or acids, chromatography using a chiral column or the like, and others), and further, the isomers can also be prepared from an appropriate optically active starting compound.

The pharmacological activity of the compound of the formula (I) was confirmed by the tests shown below.

1. PI3Kδ Enzyme Inhibitory Activity

For the experiment, a PI3-Kinase HTRF Assay kit (Millipore Corporation, Catalogue No. 33-016) and a human PI3Kδ enzyme (Millipore Corporation, Catalogue No. 14-604) were used. The measurement method was in accordance with the appended instructions. The overview thereof is as follows.

PI3Kδ (10 ng/well), phosphatidylinositol-4,5-bisphosphate (10 μM), ATP (30 μM), and the test compound were mixed in a 384-well plate (total 20 μL), and incubated at room temperature for 30 minutes. EDTA and biotinylated phosphatidylinositol-3,4,5-triphosphate were added thereto to stop the reaction. Thereafter, a Europium labeled anti-GST antibody, a GST bond GRP1 PH domain, and streptavidin-APC were added thereto, followed by incubation overnight. An HTRF ratio was measured using an HTRF plate reader. The IC₅₀ value of the compound was calculated, taking the inhibition rate without addition of the enzyme as 100% and the inhibition rate without addition of the test compound as 0%, by means of a logistic method.

2. PI3Kα Enzyme Inhibitory Activity

Human PI3Kα (12 ng/well, Millipore Corporation, Catalogue No. 14-602), phosphatidylinositol (0.2 μg/well), and the test compound were mixed in a 384-well plate in a reaction buffer (50 mM Hepes, 10 mM NaCl, 10 mM MgCl₂, 2 mM EGTA, 2 mM DTT, pH 7.3) (total 10 μl), and incubated at 37° C. for 3 hours. After the reaction, 10 μL of a Kinase-Glo Plus reagent (Promega, Catalogue No. V3772) was added thereto, and a luminescence was measured with a luminometer. The IC₅₀ value of the compound was calculated, taking the inhibition rate without addition of the enzyme as 100% and the inhibition rate without addition of the test compound as 0%, by a logistic method.

The results of several compounds are shown in Tables 1 and 2. In the Table, Ex represents Example Compound No. as described later, PI3Kδ represents the IC₅₀ value (nM) of a PI3Kδ enzyme inhibitory activity, and PI3Kα represents the IC₅₀ value (nM) of a PI3Kα enzyme inhibitory activity.

TABLE 1 Ex PI3Kδ PI3Kα Ex PI3Kδ PI3Kα 4 33 2000 210 22 5100 5 11 210 216 5.6 >3000  6 4.6 330 219 14 6000 10 7.1 1500 223 6.2 >10000 11 14 930 229 10 6700 14 4.4 1400 231 8.2 1500 18 5.0 2900 246 5.5 1700 24 5.2 >3000 271 2.6 2500 27 20 990 274 9.7 >3000  39 9.5 470 280 4.9 2500 40 3.6 1200 330 8.6 5500 46 44 >3000 344 14 1000 47 16 900 363 18 1400 52 3.4 2700 374 6.4 1200 53 4.6 2700 375 12 1600 95 4.9 2500 384 16 1600 104 2.1 810 385 21 3000 107 8.8 3000 393 7.7 780 108 2.8 2200 396 13 2300 112 4.6 1400 397 23 2900 116 5.2 180 398 32 3400 123 0.85 460 399 22 3200 125 1.8 >3000 401 15 3500 154 3.8 1800 402 3.6 610 174 5.9 2400 403 4.9 700 177 4.8 >3000 422 6.0 5800 185 4.3 >3000 423 11 4200 187 9.1 3000 424 6.0 3600 190 4.1 >3000 430 2.3 2300 193 23 550 206 4.4 3300 208 8.6 2300 209 20 2800

TABLE 2 Ex PI3Kδ PI3Kα Ex PI3Kδ PI3Kα 434 4.3 1900 487 7.9 4400 435 2.8 950 488 30 5600 437 7.1 2200 490 9.4 1600 438 3.6 2400 491 4.5 570 441 15 5900 495 14 6700 442 10 2700 496 17 7600 445 7.0 3400 497 16 10000 446 8.9 1700 499 11 1500 447 5.3 2900 500 14 >10000 449 14 1300 505 4.1 450 450 14 3500 506 4.3 590 456 13 1800 507 4.9 490 461 16 3800 508 4.6 620 471 8.1 1700 510 36 >10000 473 30 9900 511 4.7 2000 481 8.9 1100 512 23 >10000 482 4.6 3400 513 3.5 3100 483 15 8700 515 6.0 1200 484 1.5 2600 527 14 5700 485 31 >10000 539 7.6 2200 486 9.8 3600 546 50 5500

3. Rat In vivo IL-2 Production Inhibition Test

For the experiment, male LEW/CrlCrlj rats (Charles River Laboratories, Japan, Inc.) (6-week old, body weight 130 to 180 g) were used. The test compound was suspended in a 0.5% methyl cellulose solution and orally administered at 5 mL/kg. IL-2 production was induced by tail vein injection of Concanavalin A (Funakoshi Corporation, Catalogue No. L-1000) at a dose of 15 mg/kg.

The test was carried out according to the protocol shown below. At 2 hours or 16 hours before administration of Concanavalin A, the test compound was orally administered to rats. At 3 hours after administration of Concanavalin A, blood was collected. The IL-2 concentration in blood was quantified using an ELISA kit (R&D Systems, Inc., Catalogue No. DY502E). An inhibition rate was calculated from the amount of IL-2 produced in a group administered with the test compound with respect to the amount of the IL-2 produced of a control group administered with a vehicle.

As a result, it was confirmed that the compound of the formula (I) has an excellent IL-2 production inhibition activity. For example, when the test compound (10 mg/kg) was administered at 2 hours before administration of Concanavalin A, the compounds of Examples 4, 11, 24, 40, 46, 194, 201, 202, 206, and 219 showed inhibition activities of 83%, 80%, 79%, 94%, 71%, 89%, 76%, 80%, 83%, and 78%, respectively.

4. Rat B Cell Proliferation Inhibition Test

Spleen cells (1.0×10⁵ cells/well) prepared from male LEW/CrlCrlj rats (Charles River Laboratories, Japan, Inc.), mouse F(ab′)₂ fragment anti-rat IgM (3 μg/well, SouthernBiotech Associates, Inc., Catalogue No. 3082-14) and the test compound dissolved in DMSO (final DMSO concentration 0.1%) were mixed in a 96-well plate using a 10% FCS-containing RPMI-1640 culture medium (total 200 μL). They were cultured in a CO₂ incubator for 48 hours and [³H]thymidine (925 GBq/mmol, Moravek Biochemicals, Inc., Catalogue No. MT6038) was added thereto at 0.037 MBq/well at 4 hours before completion of culture. Cells were harvested in a GF/C glass filter using a cell harvester, and a radioactivity on the filter was measured using a liquid scintillation counter. The IC₅₀ value of the compound was calculated, taking the dpm (disintegration per minute) without addition of IgM as an inhibition rate of 100% and the dpm without addition of the test compound as an inhibition rate of 0%, by a logistic method.

The results of several compounds are shown in Table 3. In the Table, Ex represents Example Compound No. below, and the IC₅₀ value (nM) represent a B cell proliferation inhibition activity.

TABLE 3 Ex IC₅₀(nM) Ex IC₅₀(nM) Ex IC₅₀(nM) 4 1.8 424 1.7 491 1.8 11 6.1 430 1.8 495 1.7 24 4.2 434 1.3 496 1.7 40 0.62 435 0.58 497 2.1 46 5.2 437 3.6 500 2.7 174 2.4 438 3.0 505 0.46 177 1.1 441 4.2 506 0.75 206 4.1 442 1.2 507 0.38 219 3.5 445 0.72 508 0.37 223 1.5 446 1.7 510 18 246 2.1 447 0.77 511 1.2 271 5.5 449 2.2 512 10 274 5.5 450 2.1 513 0.64 280 3.8 456 1.1 515 4.1 363 1.4 461 1.1 527 2.8 374 2.0 471 1.3 539 0.84 375 1.2 473 4.0 546 2.2 385 1.9 482 4.6 393 0.70 484 2.2 398 2.3 486 3.6 399 3.4 487 1.4 403 0.82 488 2.8 422 4.9 490 0.76

As a result of the test above, it was confirmed that the compound of the formula (I) has excellent PI3Kδ-selective inhibitory action, and/or IL-2 production inhibitory action, and/or B cell proliferation inhibitory action (including an activation inhibitory action). Accordingly, it can be used as an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases, autoimmune diseases, hematologic tumor, or the like.

Various types of organ transplantation as above represent, for example, transplantation of the kidney, liver, heart, and the like. Examples of the rejection include T cell-related rejection which is related to T cells, and an antibody-related rejection which is related to B cells. The allergy diseases above refer to asthma, atopic dermatitis, or the like. The autoimmune diseases above refer to rheumatoid arthritis, psoriasis, ulcerative colitis, Crohn's disease, systemic lupus erythematosus, or the like. The hematologic tumor refers to, leukemia or the like.

Furthermore, since the compound of the formula (I) has a significantly stronger PI3Kδ inhibitory action than a PI3Kα inhibitory action, it can be an excellent immunosuppressant which does not cause insulin resistance based on the PI3Kα inhibitory action.

A pharmaceutical composition containing one or two or more kinds of the compound of the formula (I) or a salt thereof as an active ingredient can be prepared in accordance with a generally used method, using an excipient, that is, a pharmaceutical excipient, a pharmaceutical carrier, or the like, that is usually used in the art.

Administration may be carried out in any form of oral administration via tablets, pills, capsules, granules, powders, liquid preparations, or the like, or of parenteral administration via injections such as intraarticular, intravenous, intramuscular, or others, suppositories, eye drops, eye ointments, percutaneous liquid preparations, ointments, percutaneous patches, transmucosal liquid preparations, transmucosal patches, inhalations, and the like.

As solid compositions for oral administration, tablets, powders, granules, or the like are used. In such a solid composition, one or two or more kinds of active ingredients are mixed with at least one inert excipient such as lactose, mannitol, glucose, hydroxypropylcellulose, microcrystalline cellulose, starch, polyvinyl pyrrolidone, and/or magnesium aluminometasilicate. According to a conventional method, the composition may contain inert additives such as a lubricant such as magnesium stearate, a disintegrator such as sodium carboxymethyl starch, a stabilizing agent, and a solubilizing agent. As occasion demands, the tablets or the pills may be coated with a sugar coating, or a film of gastric or enteric materials.

Liquid compositions for oral administration include pharmaceutically acceptable emulsions, solutions, suspensions, syrups, elixirs, or the like, and contain a generally used inert diluent such as purified water or ethanol. In addition to the inert diluent, the liquid composition may contain an adjuvant such as a solubilizing agent, a moistening agent, and a suspending agent, a sweetener, a flavor, an aroma, and an antiseptic.

Injections for parenteral administration include sterile aqueous or non-aqueous solutions, suspensions or emulsions. The aqueous solvent includes, for example, distilled water for injection or physiological saline. Examples of the non-aqueous solvent include propylene glycol, polyethylene glycol, vegetable oils such as olive oil, alcohols such as ethanol, Polysorbate 80 (Japanese Pharmacopeia), and the like. Such a composition may further contain a tonicity agent, an antiseptic, a moistening agent, an emulsifying agent, a dispersing agent, a stabilizing agent, or a solubilizing agent. These are sterilized, for example, by filtration through a bacteria-retaining filter, blending of a sterilizing agent, or irradiation. In addition, these can also be used by preparing a sterile solid composition, and dissolving or suspending it in sterile water or a sterile solvent for injection prior to use.

External preparations include ointments, plasters, creams, jellies, cataplasms, sprays, lotions, eye drops, eye ointments, and the like. Generally used ointment bases, lotion bases, aqueous or non-aqueous liquids, suspensions, emulsions, and the like are included. Examples of the ointment or lotion bases include polyethylene glycol, propylene glycol, white Vaseline, bleached beewax, polyoxyethylene hydrogenated castor oil, glyceryl monostearate, stearyl alcohol, cetyl alcohol, lauromacrogol, sorbitan sesquioleate, and the like.

As the transmucosal preparations such as inhalations and transnasal preparations, a solid, liquid or semi-solid form are used, and can be prepared in accordance with a conventionally known method. For example, a known excipient, and also a pH-adjusting agent, an antiseptic, a surfactant, a lubricant, a stabilizing agent, a thickening agent, or the like may be appropriately added thereto. For their administration, an appropriate device for inhalation or blowing can be used. For example, a compound may be administered alone or as a powder of formulated mixture, or as a solution or suspension in combination with a pharmaceutically acceptable carrier, using a conventionally known device or sprayer, such as a measured administration inhalation device. The dry powder inhalation devices or the like may be for single or multiple administration use, and a dry powder or a powder-containing capsule can be used. Alternatively, it may be in a form such as a pressurized aerosol spray or the like which uses an appropriate propellant, for example, a suitable gas such as chlorofluoroalkane, hydrofluoroalkane, or carbon dioxide and the like.

In oral administration, the daily dose is generally from about 0.001 to 100 mg/kg, preferably from 0.1 to 30 mg/kg, and more preferably 0.1 to 10 mg/kg, per body weight, administered in one portion or in 2 to 4 divided portions. In the case of intravenous administration, the daily dose is suitably from about 0.0001 to 10 mg/kg per body weight, once a day or two or more times a day. In addition, a transmucosal agent is administered at a dose from about 0.001 to 100 mg/kg per body weight, once a day or two or more times a day. The dose is appropriately decided in response to the individual case by taking the symptoms, the age, and the gender, and the like into consideration.

The compounds of the formula (I) can be used in combination with various agents for treating or preventing the aforementioned diseases for which the compound of the formula (I) are considered to be effective. The combined preparation may be administered simultaneously, or separately and continuously or at a desired time interval. The preparations to be co-administered may be a blend, or may be prepared individually.

EXAMPLES

The production processes for the compounds of the formula (I) and the starting compounds thereof will be described in detail below based on Examples. In this connection, the present invention is not limited to the compounds described in the following Examples. In addition, production processes for the starting compounds are described as Preparation Examples. The production processes for the compounds of the formula (I) are not limited to the production processes in specific Examples shown below, and the compound of the formula (I) can be produced by a combination of these production processes or methods apparent to one skilled in the art.

Furthermore, the following abbreviations are used in the Preparation Examples, Examples, and Tables below.

PEx: Preparation Example No., Ex: Example No., Syn: Example No. prepared in the same method, PSyn: Preparation Example No. prepared in the same method, No: Compound No., Str: Structural formula, DATA: Physicochemical Data, EI+: m/z values in mass spectroscopy (Ionization EI, representing (M)⁺ unless otherwise specified), ESI+: m/z values in mass spectroscopy (Ionization ESI, representing (M+H)⁺ unless otherwise specified), ESI−: m/z values (Ionization ESI, representing (M−H)⁻ unless otherwise specified), FAB+: m/z values in mass spectroscopy (representing (M+H)⁺ unless otherwise specified), NMR1: δ (ppm) in ¹H NMR in DMSO-d₆, NMR2: δ (ppm) in ¹H NMR in CDCl₃, NMR3: δ (ppm) in ¹H NMR in CD₃OD, s: singlet (spectrum), d: doublet (spectrum), t: triplet (spectrum), q: quartet (spectrum), br: broad line (spectrum) (e.g.: br-s), and RT: Retention time (min.) in HPLC. Further, HCl in the structural formula represents hydrochloride, and a numeral prefixed to HCl represents a molar ratio. For example, 2HCl represents dihydrochloride.

Preparation Example 1

To a solution of 4,6-dichloro-2-(methylsulfanyl)pyrimidine (5 g) in N,N-dimethylformamide (50 mL) were added potassium carbonate (5.3 g) and 2-(difluoromethyl)-1H-benzimidazole (3.9 g), and the mixture was stirred at room temperature for 5 hours. To the reaction mixture was added water (300 mL), followed by extraction with ethyl acetate (300 mL). The organic layer was washed with saturated brine and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=90:10 to 40:60) to obtain 1-[6-chloro-2-(methylsulfanyl)pyrimidin-4-yl]-2-(difluoromethyl)-1H-benzimidazole (5.49 g) as a white powder.

Preparation Example 2

To a solution of 1-[6-chloro-2-(methylsulfanyl)pyrimidin-4-yl]-2-(difluoromethyl)-1H-benzimidazole (2.2 g) in N,N-dimethylformamide (11 mL) were added potassium carbonate (1.4 g) and morpholine (0.88 mL), and the mixture was stirred at room temperature for 1 hour. To the reaction mixture was added water (150 mL), followed by extraction with ethyl acetate (150 mL). The organic layer was washed with saturated brine (150 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=70:30 to 50:50) to obtain 2-(difluoromethyl)-1-[2-(methylsulfanyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (2.1 g) as a white powder.

Preparation Example 3

To a solution of 2-(difluoromethyl)-1-[2-(methylsulfanyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (3 g) in dichloromethane (60 mL) was added m-chloroperbenzoic acid (75%, containing water) (1.9 g) under ice-cooling, and the mixture was stirred at 0° C. for 15 minutes. To the reaction mixture was added saturated aqueous sodium bicarbonate, followed by extraction with dichloromethane (200 mL). The organic layer was washed with water (200 mL) and saturated brine (200 mL), and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (chloroform:methanol=100:0 to 98:2) to obtain 2-(difluoromethyl)-1-[2-(methylsulfinyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (2.8 g) as a pale yellow amorphous substance. The Rf value of the present compound in the silica gel TLC (chloroform:methanol=10:1) was 0.56.

Preparation Example 4

To a solution of 2-(difluoromethyl)-1-[2-(methylsulfanyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (2.1 g) in dichloromethane (21 mL) was added m-chloroperbenzoic acid (75%, containing water) (2.7 g) under ice-cooling, and the mixture was stirred at 0° C. for 15 minutes. To the reaction mixture was added saturated aqueous sodium bicarbonate, followed by extraction with dichloromethane (200 mL). The organic layer was washed with water (200 mL) and saturated brine (200 mL), and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (chloroform:methanol=100:0 to 98:2) to obtain 2-(difluoromethyl)-1-[2-(methylsulfonyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (2.27 g) as a pale yellow amorphous substance. The Rf value of the present compound in the silica gel TLC (chloroform:methanol=10:1) was 0.67.

Preparation Example 5

To a solution of 1-[6-chloro-2-(methylsulfanyl)pyrimidin-4-yl]-2-(difluoromethyl)-1H-benzimidazole (150 mg) in N,N-dimethylacetamide (2 mL) were added tert-butyl(trans-4-hydroxycyclohexyl)carbamate (125 mg) and cesium carbonate (225 mg), and the mixture was stirred at room temperature for 1 hour, at 60° C. for 1 hour, and at 120° C. for 3 hours. Water (20 mL) was poured into the reaction mixture, followed by extraction with hexane:ethyl acetate (1:1, 100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=90:10 to 60:40) to obtain tert-butyl[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-(methylsulfanyl)pyrimidin-4-yl}oxy)cyclohexyl]carbamate (129 mg) as a white amorphous substance.

Preparation Example 6

To 4-fluorobenzene-1,2-diamine (1.00 g) was added difluoroacetic acid (1 mL), and the mixture was stirred at 90° C. for 6 hours. The reaction mixture was poured into water (20 mL), followed by addition of ethyl acetate (20 mL). The mixture was alkalified by the addition of a 1 M aqueous sodium hydroxide solution, followed by extraction with ethyl acetate (50 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then purified by silica gel column chromatography (hexane:ethyl acetate=70:30 to 0:100) to obtain 2-(difluoromethyl)-5-fluoro-1H-benzimidazole (1.22 g) as a white powder.

Preparation Example 7

To a solution of 4,6-dichloro-2-(methylsulfanyl)pyrimidine (1.4 g) and 2-(difluoromethyl)-5-fluoro-1H-benzimidazole (1.2 g) in N,N-dimethylformamide (28 mL) was added potassium carbonate (1.48 g), and the mixture was stirred at room temperature overnight. To the reaction mixture was added water (100 mL), followed by extraction with ethyl acetate (200 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then purified by silica gel column chromatography (hexane:ethyl acetate=95:5 to 70:30) to obtain two kinds of compound as a white powder, respectively.

1-[6-chloro-2-(methylsulfanyl)pyrimidin-4-yl]-2-(difluoromethyl)-5-fluoro-1H-benzimidazole: 319 mg, the Rf value in silica gel TLC (hexane:ethyl acetate=5:1) was 0.51.

1-[6-chloro-2-(methylsulfanyl)pyrimidin-4-yl]-2-(difluoromethyl)-6-fluoro-1H-benzimidazole: 438 mg, the Rf value in silica gel TLC (hexane:ethyl acetate=5:1) was 0.46.

Preparation Example 8

60% sodium hydride (417 mg) was suspended in tetrahydrofuran (24 mL), and tert-butyl(trans-4-hydroxycyclohexyl)carbamate (1.87 g) and 15-crown-5 (1.73 mL) were added thereto. The mixture was stirred at room temperature for 30 minutes. To the reaction mixture was added 4,6-dichloro-2-(methylsulfonyl)pyrimidine (1.97 g), followed by stirring at 60° C. overnight. The reaction mixture was poured into a saturated aqueous ammonium chloride solution (100 mL), followed by extraction with ethyl acetate (200 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then purified by silica gel column chromatography (hexane:ethyl acetate=93:7 to 70:30) to obtain tert-butyl {trans-4-[(4,6-dichloropyrimidin-2-yl)oxy]cyclohexyl}carbamate (598 mg) as a white powder.

Preparation Example 16

60% sodium hydride (288 mg) was suspended in dimethoxyethane (15 mL), and tert-butyl[trans-4-(hydroxymethyl)cyclohexyl]carbamate (750 mg) and 1,4,7,10,13-pentaoxacyclopentadecane were added thereto, followed by stirring at room temperature for 30 minutes. Subsequently, 4,6-dichloro-2-(methylsulfonyl)pyrimidine (743 mg) was added thereto, followed by stirring at 80° C. overnight. The reaction mixture was added to a saturated aqueous ammonium chloride solution (50 mL), followed by extraction with ethyl acetate (200 mL) and washing with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. Purification using silica gel column chromatography (hexane:ethyl acetate=95:5 to 85:15) was performed to obtain a desired compound, tert-butyl(trans-4-{[(4,6-dichloropyrimidin-2-yl)oxy]methyl}cyclohexyl)carbamate (290 mg), as a white powder.

Preparation Example 23

2-(Difluoromethyl)-1-[6-(1,4-dioxaspiro[4.5]dec-8-ylmethoxy)-2-(methylsulfanyl)pyrimidin-4-yl]-1H-benzimidazole (1.3 g) was dissolved in dichloromethane (20 mL), and m-chloroperbenzoic acid (75%, containing water) (712 mg) was added thereto at 0° C., followed by stirring for 30 minutes. To the reaction mixture was added saturated aqueous sodium bicarbonate (30 mL), followed by extraction with chloroform (100 mL) and washing with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was dissolved in dimethylformamide (10 mL), and morpholine (1.22 mL) was added thereto, followed by stirring at room temperature for 2 hours. The reaction mixture was poured into water (50 mL), followed by extraction with ethyl acetate (200 mL), and washing with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. Purification using silica gel column chromatography (hexane:ethyl acetate=95:5 to 80:20) was performed to obtain a desired compound, 2-(difluoromethyl)-1-[6-(1,4-dioxaspiro[4.5]dec-8-ylmethoxy)-2-(morpholin-4-yl)pyrimidin-4-yl]-1H-benzimidazole (1.21 g), as a white powder.

Preparation Example 24

2-(Difluoromethyl)-1-[6-(1,4-dioxospiro[4.5]dec-8-ylmethoxy)-2-(morpholin-4-yl)pyrimidin-4-yl]-1H-benzimidazole (1.2 g) was dissolved in tetrahydrofuran (12 mL)-water (12 mL), and 4-methylbenzenesulfonic acid monohydrate (2.27 g) was added thereto, followed by stirring at room temperature for 3 hours. To the reaction mixture was added saturated aqueous sodium bicarbonate (30 mL) followed by extraction with ethyl acetate (100 mL), and washing with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. Purification using silica gel column chromatography (hexane:ethyl acetate=80:20 to 40:60) was performed to obtain a desired compound, 4[({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-(morpholin-4-yl)pyrimidin-4-yl}oxy)methyl]cyclohexanone (941 mg), as a white powder.

Example 1

To a solution of 2-(difluoromethyl)-1-[2-(methylsulfonyl)-6-morpholin-4-ylpyrimidin-4-yl]-1H-benzimidazole (2.27 g) in N,N-dimethylacetamide (57 mL) were added trans-cyclohexane-1,4-diamine (5.45 g) and potassium carbonate (1.15 g), and the mixture was stirred at 100° C. for 1 hour. The reaction mixture was cooled to room temperature, and water (300 mL) was added thereto, followed by extraction with ethyl acetate (300 mL). The organic layer was washed with saturated brine (200 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=25:75 to 0:100, and subsequently chloroform:methanol=100:0 to 97:3) to obtain trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (2.21 g) as a pale yellow powder.

Example 2

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (50 mg) in N,N-dimethylformamide were added methoxyacetic acid (9 μL), 1-hydroxybenzotriazole (15 mg), and N-[3-(dimethylamino)propyl]-N′-ethylcarbodiimide hydrochloride (22 mg), and the mixture was stirred at room temperature overnight. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the resulting solid was collected by filtration and washed with ethyl acetate to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]-2-methoxyacetamide (32 mg) as a white powder.

Example 3

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (50 mg) in dichloromethane (1.25 mL) were added triethylamine (47 μL) and propane-1-sulfonyl chloride (12 μL), and the mixture was stirred at room temperature overnight. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100) to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]propane-1-sulfonamide (46 mg) as a white powder.

Example 4

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (250 mg) in dichloromethane (4.5 mL) were added a 37% aqueous formaldehyde solution (0.443 mL) and sodium triacetoxyborohydride (476 mg), and the mixture was stirred at room temperature for 1 hour. To the reaction mixture was added water (30 mL), followed by extraction with chloroform (100 mL). The organic layer was washed with saturated brine and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 90:10) to obtain trans-N′-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}-N,N-dimethylcyclohexane-1,4-diamine (216 mg) as a white powder.

Example 5

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (30 mg) in dichloromethane (1.2 mL) was added methyl isocyanate (4.2 μL), and the mixture was stirred at room temperature for 0.5 hours. The reaction mixture was concentrated under reduced pressure, and then purified by silica gel column chromatography (chloroform) to obtain 1-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]-3-methylurea (28 mg) as a white powder.

Example 6

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (70 mg) in N,N-dimethylformamide (1.4 mL) were added triethylamine (44 μL) and 1,1′-carbonylbis(1H-imidazole) (26 mg), and the mixture was stirred at room temperature for 1 hour. After confirming the progress of the reaction by a mass spectrum, to the reaction mixture was added 2-(morpholin-4-yl)ethaneamine (25 μL), followed by stirring at room temperature for 3 hours. To the reaction mixture was added water (20 mL), followed by extraction with chloroform (10 mL). The organic layer was dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (chloroform:methanol=20:80) to obtain 1-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]-3-(2-morpholin-4-ylethyl)urea (62 mg) as a white powder.

Example 7

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (1.86 g) in dichloromethane (37 mL) were added triethylamine (1.46 mL) and di-tert-butyl dicarbonate (1.1 g), and the mixture was stirred at room temperature for 1 hour. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=80:20 to 50:50) to obtain tert-butyl[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]carbamate (2.04 g) as a white powder.

Example 8

To a solution of tert-butyl (2-{[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexane]amino}-2-oxoethyl)carbamate (138 mg) in 1,4-dioxane (1.4 mL) was added a 4 M hydrogen chloride/1,4-dioxane solution (574 μL), and the mixture was stirred at room temperature for 2 hours. To the reaction mixture was added a 2 M ammonia/ethanol solution (2 mL), followed by concentration under reduced pressure, and the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100, and subsequently chloroform:methanol=100:0 to 98:2) to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benztriazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]glycinamide (74 mg) as a white powder.

Example 9

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (200 mg) in dichloromethane (2 mL) were added triethylamine (63 μL) and bromoacetylchloride (37 μL) under ice-cooling, and the mixture was stirred at 0° C. for 30 minutes. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the resulting solid was collected by filtration and washed with diisopropylether to obtain 2-bromo-N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]acetamide (207 mg) as a white powder.

Example 10

To a solution of trans-N-{-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (300 mg) in N,N-dimethylacetamide (6 mL) were added triethylamine (0.261 mL) and bis(2-bromo ethyl)ether (0.12 mL), and the mixture was stirred at 70° C. overnight. To the reaction mixture were added triethylamine (0.261 mL) and bis(2-bromoethyl)ether (0.12 mL), followed by stirring at 70° C. overnight. To the reaction mixture was added water (30 mL), followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 80:20) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-N-(trans-4-morpholin-4-ylcyclohexyl)-1,3,5-triazin-2-amine (231 mg) as a white powder.

Example 11

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (50 mg) in dichloromethane (1 mL) were added triethylamine (0.047 mL), 4-chlorobutanoyl chloride (0.014 mL), and the mixture was stirred for 1 hour under ice-cooling. The reaction mixture was concentrated, and then the residue was dissolved in N,N-dimethylformamide (5 mL). 60% sodium hydride (13.5 mg) was added thereto, followed by stirring at 0° C. for 30 minutes and at room temperature for 1 hour. To the reaction mixture was added water (30 mL), followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 100:0) to obtain 1-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]pyrrolidin-2-one (40 mg) as a white powder.

Example 12

To a solution of 2-bromo-N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]acetamide (50 mg) in 1,3-dimethyl-2-imidazolidione (0.5 mL) were added potassium carbonate (24 mg) and pyrrolidine (15 μL), and the mixture was stirred at room temperature for 1 hour. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100, and subsequently chloroform:methanol=100:0 to 90:10) to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]-2-pyrrolidin-1-ylacetamide (49 mg) as a white powder.

Example 13

To a suspension of 60% sodium hydride (2.8 mg) in N,N-dimethylformamide (1 mL) was added 3-chloro-N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]propane-1-sulfonamide (35 mg), and the mixture was stirred at 0° C. for 1 hour and at room temperature for 2 hours. To the reaction mixture was added water (20 mL), followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=60:50 to 100:0) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-[trans-4-(1,1-dioxidoisothiazolin-2-yl)cyclohexyl]-6-morpholin-4-ylpyrimidin-2-amine (31.6 mg) as a white powder.

Example 14

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}-N′-methylcyclohexane-1,4-diamine (53 mg) in pyridine (468 μL) was added acetic anhydride (14 μL), and the mixture was stirred at room temperature for 1 hour. To the reaction solution was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the resulting solid was collected by filtration and washed with diisopropylether to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]-N-methylacetamide (55 mg) as a white powder.

Example 15

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (1 g) in ethanol (20 mL) was added 1H-1,2,3-benzotriazol-1-ylmethanol (336 mg), and the mixture was stirred at room temperature for 1 hour. To the reaction mixture was added sodium tetrahydroborate (170 mg), followed by stirring at room temperature for 1 hour. To the reaction mixture was added saturated aqueous sodium bicarbonate (200 mL), followed by extraction with ethyl acetate (200 mL). The organic layer was washed with saturated brine (200 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100, and subsequently chloroform:methanol=100:0 to 98:2) to obtain trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}-N-methylcyclohexane-1,4-diamine (890 mg) as a white powder.

Example 16

N-[trans-4-({6-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-N,N-dimethylglycinamide (100 mg) was dissolved in a mixed solvent of dichloromethane (20 mL)-methanol (4 mL), and a 2 M hydrogen chloride/ethanol solution (0.3 mL) was added thereto, followed by stirring at room temperature for 10 minutes. The solvent was evaporated under reduced pressure and to the residue was added methanol (30 mL). The solvent was evaporated again under reduced pressure. The resulting solid was collected by filtration and washed with diisopropylether to obtain N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-N,N-dimethylglycinamide hydrochloride (93 mg) as a white powder.

Example 17

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (65 mg) in dichloromethane (1.3 mL) were added triethylamine (20 μL) and 3-bromopropionyl chloride (25 mg), and the mixture was stirred at room temperature for 30 minutes. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the resulting solid was collected by filtration and washed with ethyl acetate.

This solid was dissolved in 1,3-dimethyl-2-imidazolidione (1.3 mL), and potassium carbonate (61 mg) and pyrrolidine (18 μL) were added thereto, followed by stirring at room temperature for 2 hours. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100, and subsequently chloroform:methanol=100:0 to 90:10) to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]-3-pyrrolidin-1-yl propionamide (13 mg) as a white powder.

Example 18

To a mixture of trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (100 mg), pyridine (0.04 mL), and dichloromethane (1 mL) was added 3-chloropropane-1-sulfonyl chloride (0.04 mL) under ice-cooling, followed by stirring at room temperature overnight. The reaction mixture was concentrated and the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100) and a desired fraction was collected and concentrated. The residue was dissolved in N,N-dimethylformamide (1 mL), and 60% sodium hydride (27 mg) was added thereto, followed by stirring at 0° C. for 1 hour and at room temperature for 2 hours. The reaction mixture was poured into a saturated aqueous ammonium chloride solution, followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=60:40 to 0:100) to obtain 6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-[trans-4-(1,1-dioxidoisothiazolin-2-yl)cyclohexyl]-2-morpholin-4-ylpyrimidin-4-amine (27 mg) as a pale brown powder.

Example 19

To a solution of tert-butyl[(1R)-3-(benzyloxy)-1-{[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]carbamoyl}propyl]carbamate (180 mg) in methanol (3 mL) was added 10% palladium-carbon (50%, containing water), followed by stirring for 9 hours under a hydrogen atmosphere of 1 atm. The reaction mixture was filtered using Celite, and then concentrated. The residue was purified by silica gel column chromatography (hexane:ethyl acetate=40:60 to 0:100) to obtain tert-butyl[(1R)-1-{[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]carbamoyl}-3-hydroxypropyl]carbamate (143 mg) as a white powder.

Example 20

To a solution of trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (40 mg) in N,N-dimethylformamide (0.4 mL) was added N-(tert-butoxycarbonyl)-2-methylalanine (21 mg), 1-[bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium-3-oxide hexafluorophosphate (HATU) (51 mg), and N,N-diisopropylethylamine (0.079 mL), and the mixture was stirred at room temperature for 3 hours. To the reaction mixture was added water (20 mL). The resulting powder was collected by filtration, washed with isopropylether, and dried under reduced pressure to obtain tert-butyl(2-{[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]amino}-1,1-dimethyl-2-oxoethyl)carbamate (56 mg) as a white powder.

Example 21

To a solution of (3R)—N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]piperidine-3-carboxamide (50 mg) in dichloromethane (1 mL) was added a 37% aqueous formaldehyde solution (0.022 mL), followed by stirring at room temperature for 30 minutes. To the reaction mixture was added sodium triacetoxyborohydride (57 mg), followed by stirring at room temperature for 2 hours. To the reaction mixture were added saturated aqueous sodium bicarbonate (5 mL) and water (5 mL), followed by extraction with chloroform (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50). A desired fraction was collected and concentrated. The residue was dissolved in methanol, and a 4 M hydrogen chloride/1,4-dioxane solution was added thereto, followed by stirring at room temperature for 10 minutes and then concentrating, to obtain (3R)—N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-1-methylpiperidine-3-carboxamide hydrochloride (41 mg) as a white powder.

Example 22

To a solution of tert-butyl[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-(methylsulfanyl)pyrimidin-4-yl}amino)cyclohexyl]carbamate (7.6 g) in chloroform (76 mL) was added m-chloroperbenzoic acid (75%, containing water) (3.81 g) at 0° C., followed by stirring for 20 minutes. To the reaction mixture was added saturated aqueous sodium bicarbonate (50 mL), followed by extraction with chloroform (200 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was dissolved in N,N-dimethylacetamide (40 mL). Morpholine (6.57 mL) was added thereto, followed by stirring at 100° C. for 3 hours. The reaction mixture was poured into water (200 mL), followed by extraction with ethyl acetate (500 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=70:30 to 0:100) to obtain tert-butyl[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]carbamate (7.88 g) as a white powder.

Example 23

To a solution of trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)cyclohexanamine (40 mg) in N,N-dimethylacetamide (1 mL) were added triethylamine (0.05 mL) and bis(2-bromoethyl)ether (0.025 mL), and the mixture was heated by radiation with microwaves and stirred at 120° C. for 1.5 hours. To the reaction mixture was added water (30 mL), followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40 to 20:80). A desired fraction was collected and concentrated. The residue was dissolved in methanol, and a 4 M hydrogen chloride/1,4-dioxane solution was added thereto, followed by stirring at room temperature for 10 minutes and then concentrating, to obtain 2-(difluoromethyl)-1-{2-morpholin-4-yl-6-[(trans-4-morpholin-4-ylcyclohexyl)oxy]pyrimidin-4-yl}-1H-benzimidazole hydrochloride (36 mg) as a white powder.

Example 24

To a solution of trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)cyclohexanamine (50 mg) in N,N-dimethylformamide (0.5 mL) was added N,N-dimethylglycine (13 mg), 1-hydroxybenzotriazole (17 mg), and N-[3-(dimethylamino)propyl]-N′-ethylcarbodiimide hydrochloride (24 mg), and the mixture was stirred at room temperature overnight. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (100 mL). The organic layer was washed with saturated brine and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100). A desired fraction was collected and concentrated. The residue was dissolved in chloroform (1 mL)-methanol (0.5 mL), and 4 M hydrogen chloride/1,4-dioxane solution (0.2 mL) was added thereto, followed by stirring at room temperature for 10 minutes and then concentrating, to obtain N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)cyclohexyl]-N,N-dimethylglycinamide hydrochloride (41 mg) as a white powder.

Example 25

To a solution of trans-4-[({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)methyl]cyclohexanamine (55 mg) in methanol (1.65 mL) was added divinylsulfone (0.012 mL), and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated and the residue was purified by silica gel column chromatography (chloroform:methanol=100:0 to 98:2). A desired fraction was collected and concentrated. The residue was dissolved in chloroform (1 mL)-methanol (0.5 mL), and 4 M hydrogen chloride/1,4-dioxane solution (0.2 mL) was added thereto, followed by stirring at room temperature for 10 minutes, and then concentrating, to obtain 2-(difluoromethyl)-1-(6-{[trans-4-(1,1-dioxidethiomorpholin-4-yl)cyclohexyl]methoxy}-2-morpholin-4-ylpyrimidin-4-yl)-1H-benzimidazole hydrochloride (71 mg) as a white powder.

Example 26

To a solution of 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-{[trans-4-(methylamino)cyclohexyl]methyl}-6-morpholin-4-ylpyrimidin-2-amine (80 mg) in N,N-dimethylacetamide (0.8 mL) were added 1-bromo-2-fluoroethane (26 mg) and potassium carbonate (52 mg), and the mixture was heated by radiation with microwaves, followed by stirring at 100° C. for 1 hour. To the reaction mixture was added water (50 mL), followed by extraction with ethyl acetate (50 mL). The organic layer was washed with saturated brine (50 mL) and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane:ethyl acetate=50:50) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoroethyl)(methyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine (34 mg) as a colorless oily substance.

Example 225

N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]-3-(4-iodophenyl)propanamide (80 mg) was dissolved in dimethylformamide (800 μl), and zinc cyanide (40 mg), tris(dibenzylideneacetone) dipalladium (0) (16 mg), and 1,1′-bis(diphenylphosphino)ferrocene (13 mg) were added thereto, followed by stirring at 120° C. for 4 hours. Filtration was performed through Celite to remove Pd. To the filtrate was added water (10 mL), followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, the solvent was evaporated under reduced pressure, and then the residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 3-(4-cyanophenyl)-N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino) cyanohexyl]propanamide (41 mg) as a brown oily substance.

Example 239

A mixture of N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]ethenesulfoneamide (100 mg) and pyrrolidine (155 μl) was dissolved in isopropanol (1.6 mL), followed by stirring using a microwave reaction device at 170° C. for 7 minutes. The reaction mixture was concentrated and the residue was dissolved in ethyl acetate (10 mL). Saturated ammonium chloride (10 mL) was added thereto, followed by extraction with ethyl acetate (100 mL). The organic layer was washed with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and then purified by amino silica gel column chromatography (chloroform:methanol=100:0 to 99:1). A desired fraction was concentrated and the residue was dissolved in methanol (1 mL). A 4 M hydrogen chloride/1,4-dioxane solution (0.05 mL) was added thereto, followed by stirring at room temperature for 10 minutes and then concentrating. N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-2-pyrrolidin-1-ylethanesulfonamide hydrochloride (105 mg) was obtained as a white powder.

Example 245

4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-N-{[trans-4-(tetrahydro-2H-thiopyran-4-ylamino)cyclohexyl]methyl}pyrimidin-2-amine (64 mg) was dissolved in methylene chloride (1.3 mL), and m-chloroperbenzoic acid (75%, containing water) (83 mg) was added thereto at 0° C., followed by stirring at room temperature for 1.5 hours. To the reaction mixture was added saturated aqueous sodium bicarbonate (10 mL), followed by extraction with chloroform (15 mL), and washing with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure and the residue was purified by amino silica gel column chromatography (chloroform:methanol=1000:0 to 0:100) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-N-[trans-4-(1-oxidetetrahydro-2H-thiopyran-4-ylamino)cyclohexyl]methyl}pyrimidin-2-amine (27 mg) as a white powder.

Example 258

N-{[trans-4-(Aminomethyl)cyclohexyl]methyl}-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyridin-2-amine (80 mg) was dissolved in methanol (2.4 mL), and divinyl sulfone (17 μl) was added thereto, followed by stirring at room temperature for 3 hours. The reaction mixture was concentrated and the residue was purified by amino silica gel column chromatography (ethyl acetate alone) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(1,1-dioxidethiomorpholin-4-yl)methyl]cyclohexylmethyl)-6-morpholin-4-ylpyridin-2-amine (40 mg) as a white powder.

Example 275

4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-methoxyethyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyridin-2-amine (70 mg) was dissolved in methanol (1.4 mL), and Molecular Sieve 4A (100 mg), [(1-ethoxy cyclopropyl)oxy](trimethyl)silane (163 μl), sodium tricyanoborohydride (54 mg), and acetic acid (78 μl) were added thereto, followed by stirring under heating and refluxing for 5 hours under a nitrogen atmosphere. Saturated aqueous sodium bicarbonate (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL). The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=90:10 to 40:60) to obtain N-(trans-4-[cyclopropyl(2-methoxyethyl)amino]cyclohexyl}methyl)-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyridin-2-amine (9.7 mg) as a white powder.

Example 279

4-[2-(Difluoromethyl)-1H-dibenzimidazol-1-yl]-N-{[trans-4-(methylamino)cyclohexyl]methyl}-6-morpholin-4-ylpyridin-2-amine (80 mg) was dissolved in N-methylpyrrolidone (800 μl), and potassium carbonate (130 mg) and 2,2-difluoroethyl trifluoromethanesulfonate (109 mg) were added thereto, followed by stirring at 200° C. for 1 hour using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=30:70 to 60:40), and then silica gel column chromatography (ethyl acetate alone) to obtain N-({trans-4-[(2,2-difluoroethyl)(methyl)amino]cyclohexyl}methyl)-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyridin-2-amine (24 mg) as a colorless oily substance.

Example 289

tert-Butyl{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[cis-2,6-dimethylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}carbamate (180 mg) was dissolved in 1,4-dioxane (1.8 mL), and a 4 M hydrogen chloride/1,4-dioxane solution was added thereto, followed by stirring at room temperature for 4 hours. To the reaction mixture was added diisopropylether (5 mL), and the resulting solid was collected by filtration, washed with diisopropylether, and then dried under reduced pressure to obtain N-[(trans-4-aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[cis-2,6-dimethylmorpholin-4-yl]pyrimidin-2-amine dihydrochloride (131 mg) as a white powder.

Example 295

4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)methyl]cyclohexanone (550 mg) was dissolved in dichloroethane (11 mL), and tert-butyl piperazine-1-carboxylate (673 mg) was added thereto, followed by stirring for 10 minutes. Then, sodium triacetoxyborohydride (766 mg) was added thereto, followed by stirring at room temperature for 3 hours. Water (50 mL) was added thereto, followed by extraction with chloroform (200 mL) and washing with saturated brine. The organic layer was dried over anhydrous sodium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=90:10 to 70:30) to obtain two kinds of compound as a white powder, respectively.

tert-butyl 4-cis-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)methyl]cyclohexyl}piperazine-1-carboxylate: 472 mg, the Rf value in amino silica gel TLC (hexane:ethyl acetate=1:1) was 0.42.

tert-butyl 4-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)methyl]cyclohexyl}piperazine-1-carboxylate: 290 mg, the Rf value in amino silica gel TLC (hexane:ethyl acetate=1:1) was 0.30.

Example 325 N-[(trans-4-Aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (250 mg) was dissolved in dimethylacetamide (2.5 mL), and 2-fluoropropyl-4-methylbenzenesulfonate (165 mg) and potassium carbonate (168 mg) were added thereto, followed by stirring at 100° C. for 1 hour and then at 120° C. for 1.5 hours using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoropropyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine (183 mg) as a white powder. Example 326

4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoroethyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyridin-2-amine (50 mg) was dissolved in dimethylacetamide (500 μl), and potassium phosphate (140 mg) and 3-bromo propan-1-ol (26 μl) were added thereto, followed by stirring at 120° C. for 2 hours using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40) to obtain 3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyridin-2-yl}amino)methyl]cyclohexyl}(2-fluoroethyl)amino]propan-1-ol (21 mg) as a white powder.

Example 328

N-[(trans-4-Aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (100 mg) was dissolved in dimethylacetamide (1 mL), and 2-fluoropropyl-4-methylbenzenesulfonate (127 mg) and potassium carbonate (101 mg) were added thereto, followed by stirring at 160° C. for 1 hour using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 3-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)methyl]cyclohexyl}-5-methyl-1,3-oxazolidin-2-one (39 mg) as a white powder.

Example 333

N-[(trans-4-Aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (50 mg) was dissolved in dimethylacetamide (500 μl), and 2-fluoropropyl-4-methylbenzenesulfonate (63 mg) and potassium phosphate (103 mg) were added thereto, followed by stirring at 200° C. for 1 hour using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain N-({trans-4-[bis(2-fluoropropyl)amino]cyclohexyl}methyl)-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (8 mg) as a white powder.

Example 335

4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoro-1-methylethyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine (150 mg) was dissolved in dimethylacetamide (1.5 mL), and potassium carbonate (120 mg) and water (5 μl) were added thereto, followed by stirring at 160° C. for 2 hours and at 180° C. for 3 hours using a microwave reaction device. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60), and then silica gel column chromatography (hexane:ethyl acetate=20:80) to obtain 3-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)methyl]cyclohexyl}-4-methyl-1,3-oxazolidin-2-one (66 mg) as a white powder.

Example 343

N-[(trans-4-Aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (200 mg) was dissolved in ethanol (4 mL), and 2-(fluoromethyl)oxirane (34 μl) and diisopropylethylamine (99 μl) were added thereto, followed by stirring at 80° C. for 6 hours. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 1-({trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-3-fluoropropan-2-ol (128 mg) as a white powder.

Example 345

1-({trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-3-fluoropropan-2-ol (100 mg) was dissolved in dimethylacetamide (2 mL), and diethyl carbonate (34 μl) and sodium methoxide (30 mg) were added thereto, followed by stirring at room temperature for 2 hours. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 3-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}-5-(fluoromethyl)-1,3-oxazolidin-2-one (50 mg) as a white powder.

Example 353

1-({trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-3-butan-2-ol (40 mg) was dissolved in tetrahydrofuran (800 μl), and carbonyl diimidazole (73 mg) and triethylamine (32 μl) were added thereto, followed by stirring at room temperature for 3 hours. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 3-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}-5-(ethyl)-1,3-oxazolidin-2-one (32 mg) as a white powder.

Example 386

4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoro-1-methylethyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine (100 mg) was dissolved in dichloromethane (1.5 mL), and 1,4-dioxane-2,5-diol (28 mg) and sodium triacetoxyborohydride (61 mg) were added thereto, followed by stirring at room temperature for 3 hours. Water (10 mL) was added thereto, followed by extraction with chloroform (15 mL). The organic layer was dried over anhydrous sodium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40) to obtain 2-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}(1-fluoropropan-2-yl)amino]ethanol (80 mg) as a white powder.

Example 417

trans-N-{4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl}cyclohexane-1,4-diamine (100 mg) was dissolved in ethanol (2 mL), and 1H-1,2,3-benzotriazol-1-ylmethanol (17 mg) was added thereto, followed by stirring at room temperature for 5 hours. To the reaction mixture was added sodium tetrahydroborate (170 mg), followed by stirring at room temperature for 1 hour. Saturated aqueous sodium bicarbonate (100 mL) was added thereto, followed by extraction with ethyl acetate (100 mL) and washing with saturated brine (100 mL). The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100) and chloroform:methanol (100:0 to 98:2) to obtain a free form (35 mg).

The free form was dissolved in dioxane (2 mL), and a 4 M hydrogen chloride/1,4-dioxane solution (55 μl) and then diisopropylether (5 mL) were added thereto. The precipitated solid was collected by filtration and then washed with diisopropylether to obtain trans-N′-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl}-N,N-dimethylcyclohexane-1,4-diamine dihydrochloride (31 mg) as a white powder.

Example 433

1-{trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}azetidin-3-ol (55 mg) was dissolved in dichloroethane (550 μl), and bis(2-methoxyethyl)amino sulfate fluoride (21 μl) was added thereto, followed by stirring at 0° C. for 2 hours and at room temperature for 3 hours. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and then washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-{[trans-4-(3-fluoroazetidin-1-yl)cyclohexyl]methyl}-6-(morpholin-4-yl)pyrimidin-2-amine (8.7 mg) as a white powder.

Example 436

N-[(trans-4-Aminocyclohexyl)methyl]-4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-amine (100 mg) was dissolved in chloroform (2 mL), and 1-chloro-2-isocyanatoethane (21 μl) and potassium carbonate (76 mg) were added thereto, followed by stirring at room temperature for 1 hour. After confirming the progress of urea formation, stirring was performed under heating and refluxing for 6 hours. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (ethyl acetate) to obtain 1-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}imidazolidin-2-one (35 mg) as a white powder.

Example 439

1-({trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-2-methylpropan-2-ol (100 mg) was dissolved in ethanol (2 mL), and triethylamine (31 μl) and 1H-benzotriazol-1-ylmethanol (82 mg) were added thereto, followed by stirring at room temperature for 2 hours. To the reaction mixture was added lithium borohydride (4.8 mg), followed by further stirring at room temperature for 1 hour. Water (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL) and washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=70:30) to obtain 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-{[trans-4-(5,5-dimethyl-1,3-oxazolidin-3-yl)cyclohexyl]methyl}-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-amine (68 mg) as a white powder.

Example 540

1-({trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-2-methylpropan-2-ol (100 mg) was dissolved in dimethylacetamide (2 mL), and chloroacetyl chloride (36 μl) and potassium tert-butoxide (102 mg) were added thereto, followed by stirring at room temperature for 20 hours. Saturated brine (10 mL) was added thereto, followed by extraction with ethyl acetate (15 mL). The organic layer was dried over anhydrous sodium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40) to obtain 4-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}-6,6-dimethylmorpholin-3-one (35 mg) as a white powder.

Example 542

1-({trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)-2-methylpropan-2-ol (100 mg) was dissolved in dimethylacetamide (2 mL), and methyl bromoacetate (22 μl) and triethylamine (35 μl) were added thereto, followed by stirring at 180° C. for 3 hours using a microwave reaction device. Subsequently, 4-methylbenzenesulfonic acid (78 mg) was added thereto, followed by stirring at 100° C. for 30 minutes using a microwave reaction device. The aqueous layer was alkalified with saturated aqueous sodium bicarbonate (10 mL), followed by extraction with ethyl acetate (15 mL). The organic layer was dried over anhydrous sodium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=60:40) to obtain 4-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}-6,6-dimethylmorpholin-2-one (20 mg) as a pale yellow powder.

Example 554

Methyl-N-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}glycinate (80 mg) was dissolved in tetrahydrofuran (1.6 mL), and a catalytic amount of zinc (II) chloride (2 mg) and ethyl magnesium bromide (1.06 M solution in tetrahydrofuran, 428 μl) were added thereto under ice-cooling, followed by stirring at 0° C. for 1 hour. To the reaction mixture was added saturated brine (10 mL), followed by extraction with ethyl acetate (15 mL). The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 3-[({trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}amino)methyl]pentan-3-ol (17 mg) as a white powder.

Example 555

1-{trans-4-[({4-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}piperidin-3-ylacetate (50 mg) was dissolved in methanol (500 μl), and potassium carbonate (36 mg) and water (5 μl) were added thereto, followed by stirring for 2 hours under heating and refluxing. To the reaction mixture was added saturated brine (10 mL), followed by extraction with ethyl acetate (15 mL). The organic layer was dried over anhydrous magnesium sulfate, and then the solvent was evaporated under reduced pressure. The residue was purified by amino silica gel column chromatography (hexane:ethyl acetate=40:60) to obtain 1-{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}piperidin-3-ol (26 mg) as a white powder.

Example 570

trans-N-{6-[2-(Difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (100 mg) was dissolved in methylene chloride (1 mL), and triethylamine (47 μl) and 2,4-dibromobutanoyl chloride (45 μl) were added thereto under ice-cooling, followed by stirring at 0° C. for 1 hour. To the reaction mixture was added water (30 mL), followed by extraction with ethyl acetate (30 mL) and washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (hexane:ethyl acetate=70:30 to 50:50) to obtain a corresponding acylic form (80 mg 19%). The obtained acylic form was dissolved in tetrahydrofuran (1 mL), and potassium tert-butoxide (15 mg) was added thereto, followed by stirring at room temperature for 1 hour. To the reaction mixture was added water (30 mL), followed by extraction with ethyl acetate (30 mL) and washing with saturated brine. The organic layer was dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (hexane:ethyl acetate=50:50 to 0:100) to obtain 3-bromo-1-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-(morpholin-4-yl)pyrimidin-4-yl}amino)cyclohexyl]pyrrolidin-2-one (60 mg) as a pale yellow powder.

Example A1

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (11.1 mg), propionic acid (1.9 mg), 1-hydroxybenzotriazole (3.4 mg), and triethylamine (3.5 μl) in N,N-dimethylformamide (1.0 mL) was added PS-Carbodiimide (Biotage Japan Ltd.) (100 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and MP-Carbonate (Biotage Japan Ltd.) (50 mg) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]propanamide (9.4 mg).

Here, the HPLC conditions used to determine RT were as shown below.

Column: Wakosil-II 5 C18AR (Wako Pure Chemical Industries, Ltd.) (Particle diameter: 5 μm, Internal diameter: 2.0 mm, and length: 30 mm)

Mobile Phase: A Solution, a 5 mM aqueous trifluoroacetic acid solution, B Solution, methanol

Flow rate: 1.2 mL/min; Detection wavelength: 254 nm; Column temperature: 35.0° C.; Injection amount: 5 μL

TABLE 4 Time (min) A sol (%) B sol (%) Elution 0 to 4 95→0 5→100 Gradient 4 to 4.5 0 100 Isocratic

Example B1

To ethanesulfonyl chloride (3.9 mg) was added a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (11.1 mg) and triethylamine (8.4 μl) in dichloromethane (0.5 mL), followed by stirring at room temperature overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg), PS-Trisamine (Biotage Japan Ltd.) (50 mg), and dichloromethane (1.0 mL) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure and the residue was purified by preparative HPLC to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}amino)cyclohexyl]ethanesulfonamide (8.0 mg).

Here, the HPLC conditions used to determine RT were as shown below.

Column: ACQUITY HPLC HSS T3 (Particle diameter: 1.8 μm, Internal diameter: 2.1 mm, and Length: 50 mm)

Mobile Phase: A Solution, a 0.1% aqueous formic acid solution, B Solution, a 0.1% formic acid-methanol solution

Flow rate: 0.70 mL/min; Detection wavelength: 254 nm; Column temperature: 40.0° C.; Injection amount: 2 μl

TABLE 5 Time (min) A sol (%) B sol (%) Elution 0 to 3 95→10 5→90 Gradient 3 to 4 10 90 Isocratic

Example C1

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}cyclohexane-1,4-diamine (11.1 mg) and acetaldehyde (1.1 mg) in N,N-dimethylformamide (0.3 mL)/acetic acid (0.03 mL) was added MP-Triacetoxyborohydride (Biotage Japan Ltd.) (75 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and N,N-dimethylformamide (0.3 mL) at room temperature, followed by stirring for 4 hours. Purification was performed by solid extraction using BondElut (registered trademark) SCX (eluent: concentrated aqueous ammonia/methanol=1/9). The filtrate was concentrated under reduced pressure and then the residue was purified by preparative HPLC to obtain trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl}-N′-ethylcyclohexane-1,4-diamine (0.6 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example D1

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (11.1 mg), propionic acid (1.9 mg), 1-hydroxybenzotriazole (3.4 mg), and triethylamine (3.5 μl) in N,N-dimethylformamide (1.0 mL) was added PS-Carbodiimide (Biotage Japan Ltd.) (100 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and MP-Carbonate (Biotage Japan Ltd.) (50 mg) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]propanamide (6.7 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example E1

To methanesulfonyl chloride (3.4 mg) was added a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (11.1 mg) and triethylamine (8.4 μl) in dichloromethane (0.5 mL), followed by stirring at room temperature overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg), PS-Trisamine (Biotage Japan Ltd.) (50 mg), and dichloromethane (1.0 mL) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure, and then the residue was purified by preparative HPLC to obtain N-[trans-4-({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}amino)cyclohexyl]methanesulfonamide (6.5 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example F1

To a solution of trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}cyclohexane-1,4-diamine (11.1 mg) and acetaldehyde (1.1 mg) in N,N-dimethylformamide (0.3 mL)/acetic acid (0.03 mL) was added MP-Triacetoxyborohydride (Biotage Japan Ltd.) (75 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and N,N-dimethylformamide (0.3 mL) at room temperature, followed by stirring for 4 hours. Purification was performed by solid extraction using BondElut (registered trademark) SCX (eluent: concentrated aqueous ammonia/methanol=1/9). The filtrate was concentrated under reduced pressure, and then the residue was purified by preparative HPLC to obtain trans-N-{4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-morpholin-4-ylpyrimidin-2-yl}-N′-ethylcyclohexane-1,4-diamine (0.5 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example G1

To a solution of trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (11.1 mg), propionic acid (1.9 mg), 1-hydroxybenzotriazole (3.4 mg), and triethylamine (6.9 μl) in N,N-dimethylformamide (1.0 mL) was added PS-Carbodiimide (Biotage Japan Ltd.) (100 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and MP-Carbonate (Biotage Japan Ltd.) (50 mg) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure, and then the residue was purified by preparative HPLC to obtain N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]propanamide (7.4 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example H1

To 3,3,3-trifluoropropane-1-sulfonyl chloride (5.9 mg) were added a solution of trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (11.1 mg) and triethylamine (8.4 μl) in dichloromethane (0.5 mL), followed by stirring at room temperature overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg), PS-Trisamine (Biotage Japan Ltd.) (50 mg), and dichloromethane (1.0 mL) at room temperature, followed by stirring for 4 hours, and the insoluble materials were filtered. The filtrate was concentrated under reduced pressure, and then the residue was purified by preparative HPLC to obtain N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-3,3,3-trifluoropropane-1-sulfonamide (8.9 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

Example J1

To a solution of trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}cyclohexane-1,4-diamine (11.1 mg) and acetaldehyde (1.1 mg) in N,N-dimethylformamide (0.3 mL)/acetic acid (0.03 mL) was added MP-Triacetoxyborohydride (Biotage Japan Ltd.) (75 mg) at room temperature, followed by stirring overnight. To the reaction mixture were added PS-Benzaldehyde (Biotage Japan Ltd.) (50 mg) and N,N-dimethylformamide (0.3 mL) at room temperature, followed by stirring for 4 hours. Purification was performed by solid extraction using BondElut (registered trademark) SCX (eluent: concentrated aqueous ammonia/methanol=1/9). The filtrate was concentrated under reduced pressure, and then the residue was purified by preparative HPLC to obtain trans-N-{6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}-N′-ethylcyclohexane-1,4-diamine (0.3 mg).

The HPLC conditions used to determine RT were the same as in Example B1.

The structures of the respective Example compounds are shown in Tables 17 to 88, and the production processes and physicochemical data are shown in Tables 89 to 129. Further, the structures of the respective Example compounds prepared in the same manner as in the methods of Examples A1 to J1 are shown in Tables 130 to 165, and the physicochemical data are shown in Tables 166 to 172.

A case where two or more numerals are shown in the column of Syn in physicochemical data indicates that preparation was conducted in order as described.

TABLE 6 PEx PSyn Str DATA 1 1

ESI+: 327 2 2

ESI+: 378 3 3

ESI+: 394 4 4

ESI+: 410 5 5

ESI+: 528 [M + Na]

TABLE 7 PEx PSyn Str DATA  6 6

ESI+: 187 7-1 7

ESI+: 345 7-2 7

ESI+: 345  8 8

ESI+: 384 [M + Na]  9 1

ESI+: 516 [M + Na] 10 2

ESI+: 527 [M + Na]

TABLE 8 PEx PSyn Str DATA 11 2

ESI+: 396 12 2

ESI+: 396 13 5

ESI+: 542 [M + Na]

TABLE 9 PEx PSyn Str DATA 14 2

ESI+: 406 15 3

ESI+: 422 16 16

ESI+: 398 [M + Na] 17 1

ESI+: 530 [M + Na]

TABLE 10 PEx PSyn Str 18 2

ESI+: 406 19 3

ESI+: 422 20 2

ESI+: 408 21 2

ESI+: 410

TABLE 11 PEx PSyn Str DATA 22 4

ESI+: 442 23 23

ESI+: 502 24 24

ESI+: 458 25 3

ESI+: 424

TABLE 12 PEx PSyn Str DATA 26 1

ESI+: 380 27 5

ESI+: 463 28 24

ESI+: 479 [M + Na] 29 1

ESI+: 523 [M + Na]

TABLE 13 PEx PSyn Str DATA 30 3

ESI+: 408 31 3

ESI+: 408 32 3

ESI+: 424 33 3

ESI+: 426

TABLE 14 PEx PSyn Str DATA 34 3

ESI+: 422 35 1

ESI+: 381 36 2

ESI+: 392 37 2

ESI+: 392

TABLE 15 PEx PSyn Str DATA 38 2

ESI+: 406 39 2

ESI+: 410 40 2

ESI+: 408 41 2

ESI+: 406

TABLE 16 PEx PSyn Str DATA 42 2

ESI+: 249 43 2

ESI+: 248

TABLE 17 Ex Str 1

2

3

4

5

6

7

8

TABLE 18 Ex Str 9

10

11

12

13

14

15

16

TABLE 19 Ex Str 17

18

19

20

21

22

23

24

TABLE 20 Ex Str 25

26

27

28

29

30

31

32

TABLE 21 Ex Str 33

34

35

36

37

38

39

40

41

42

TABLE 22 Ex Str 43

44

45

46

47

48

49

50

51

52

TABLE 23 Ex Str 53

54

55

56

57

58

59

60

61

62

TABLE 24 Ex Str 63

64

65

66

67

68

69

70

71

72

TABLE 25 Ex Str 73

74

75

76

77

78

79

80

81

82

TABLE 26 Ex Str 83

84

85

86

87

88

89

90

91

TABLE 27 Ex Str 92

93

94

95

96

97

98

99

TABLE 28 Ex Str 100

101

102

103

104

105

106

107

TABLE 29 Ex Str 108

109

110

111

112

113

114

115

116

TABLE 30 Ex Str 117

118

119

120

121

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TABLE 89 Ex Syn DATA 1 1 ESI+: 444 NMR1: 0.95-2.02 (11H, m), 3.55-3.77 (9H, m), 6.23-6.39 (1H, m), 6.84-7.04 (1H, m), 7.35-7.90 (5H, m) 2 2 ESI+: 517 NMR1: 1.32-1.51 (4H, m), 1.70-2.03 (4H, m), 2.29-2.30 (3H, m), 3.55-3.86 (10H, m), 3.78 (2H, s), 7.40-7.69 (3H, m), 7.78-8.05 (3H, m), 8.42-8.59 (1H, m) 3 3 ESI+: 551 NMR1: 0.96-1.00 (3H, m), 1.29-1.43 (4H, m), 1.61-1.72 (2H, m), 1.87-2.01 (4H, m), 2.96-3.01 (2H, m), 3.05-3.15 (1H, m), 3.65-3.83 (9H, m), 7.02-7.06 1H, m), 7.40-7.49 (2H, m), 7.64-8.05 (3H, m), 8.41-8.58 (1H, m) 4 4 ESI+: 473 NMR1: 1.22-1.40 (4H, m), 1.79-2.21 (10H, m), 3.64-3.85 (9H, m), 7.38-7.52 (2H, m), 7.63-8.07 (3H, m), 8.40-8.69 (1H, m) 5 5 ESI+: 524 [M + Na] NMR1: 1.18-123 (2H, m), 1.31-1.44 (2H, m), 1.85-1.99 (4H, m), 2.53-2.54 (3H, m), 3.70-3.78 (9H, m), 5.54-5.82 (2H, m), 7.42-7.49 (2H, m), 7.64-7.92 (3H, m), 8.41-8.58 (1H, m) 6 6 ESI+: 601 NMR1: 1.15-1.25 (2H, m), 1.33-1.42 (2H, m), 1.84-1.99 (4H, m), 2.29-2.37 (6H, m), 3.08-3.12 (2H, m), 3.56-3.58 (4H, m), 3.67-3.83 (8H, m), 5.58-5.66 (1H, m), 5.87-5.99 (1H, m), 7.40-7.51 (2H, m), 7.65-8.05 (3H, m), 8.41-8.58 (1H, m) 7 7 ESI+: 545 NMR1: 1.22-1.42 (13H, m), 1.77-2.01 (4H, m), 3.14-3.32 (1H, m), 3.60-3.83 (9H, m), 6.75-6.79 (1H, m), 7.40-7.51 (2H, m), 7.63-8.05 (3H, m), 8.41-8.58 (1H, m) 8 8 ESI+: 502 NMR1: 1.23-1.45 (4H, m), 1.72-2.01 (6H, m), 3.04 (2H, s), 3.48-3.85 (10H, m), 7.38-8.05 (6H, m), 8.42-8.60 (1H, m)

TABLE 90 Ex Syn DATA  9  9 ESI+: 565, 567 NMR1: 1.21-1.47 (4H, m), 1.82-2.04 (4H, m), 3.45-3.85 (12H, m), 7.39-7.51 (2H, m), 7.65-8.05 (4H, m), 8.42-8.59 (1H, m) 10 10 ESI+: 515 NMR1: 1.23-1.40 (4H, m), 1.81-2.06 (4H, m), 2.13-2.26 (1H, m), 2.45-2.51 (4H, m), 3.53-3.60 (4H, m), 3.65-3.87 (9H, m), 7.39-7.54 (2H, m), 7.63-8.07 (3H, m), 8.39-8.60 (1H, m) 11 11 ESI+: 534 [M + Na] 12 12 ESI+: 556 NMR1: 1.36-1.47 (4H, m), 1.67-1.84 (6H, m), 1.92-2.01 (2H, m), 2.45-2.62 (4H, m), 3.01-3.02 (2H, m), 3.54-3.82 (10H, m), 7.40-7.64 (3H, m), 7.78- 8.05 (3H, m), 8.41-8.56 (1H, m) 13 13 ESI+: 570 [M + Na] NMR1: 1.27-1.43 (2H, m), 1.47-1.69 (2H, m), 1.72-2.10 (4H, m), 2.13-2.26 (2H, m), 3.09-3.28 (4H, m), 3.58-3.75 (9H, m), 6.26-6.40 (1H, m), 6.90-7.06 (1H, m), 7.36-7.96 (5H, m) 14 14 ESI+: 501 NMR1: 1.33-1.75 (6H, m), 1.95-2.06 (5H, m), 2.70-2.83 (3H, m), 3.55-4.33 (10H, m), 7.40-7.53 (2H, m), 7.66-8.05 (3H, m), 8.42-8.58 (1H, m) 15 15 ESI+: 459 NMR1: 1.03-1.57 (5H, m), 1.89-2.00 (4H, m), 2.17-2.45 (1H, m), 2.27 (3H, t, J = 0.8 Hz), 3.62-3.85 (9H, m), 7.40-7.51 (2H, m), 7.64-8.06 (3H, m), 8.41-8.58 (1H, m) 16 16 ESI+: 529 NMR1: 1.24-1.43 (4H, m), 1.80-2.09 (4H, m), 2.79 (3H, s), 2.81 (3H, s), 3.44-3.67 (9H, m), 3.78-3.95 (3H, m), 6.12 (1H, s), 7.39-7.65 (4H, m), 7.72 (1H, d, J = 8.1 Hz), 7.86 (1H, d, J = 7.7 Hz), 8.59 (1H, d, J = 7.1 Hz), 9.81 (1H, br-s)

TABLE 91 Ex Syn DATA 17 17 ESI+: 569 NMR1: 1.11-1.41 (4H, m), 1.59-2.03 (8H, m), 2.16-2.62 (8H, m), 3.40-3.73 (10H, m), 6.28-6.39 (1H, m), 6.90-7.06 (1H, m), 7.39-7.87 (5H, m), 8.62 (1H, s) 18 18 ESI+: 570 [M + Na] 19 19 ESI+: 667 [M + Na] 20 20 ESI+: 651 [M + Na] 21 21 ESI+: 569 22 22 ESI+: 544 23 23 ESI+: 515 24 24 ESI+: 530 NMR1: 1.36-1.50 (2H, m), 1.51-1.66 (2H, m), 1.88-1.98 (2H, m), 2.11-2.21 (2H, m), 2.79 (6H, s), 3.66-3.77 (9H, m), 3.86 (2H, s), 5.02-5.12 (1H, m), 6.41 (1H, s), 7.40-7.50 (2H, m), 7.54 (1H, t), 7.72-7.76 (1H, m), 7.85-7.89 (1H, m), 8.51-8.57 (1H, m), 9.75 (1H, br-s) 25 25 ESI+: 599 [M + Na] NMR1: 1.10-1.28 (2H, m), 1.46-1.64 (2H, m), 1.71-1.83 (1H, m), 1.90-2.02 (2H, m), 2.09-2.25 (2H, m), 3.43-3.98 (17H, m), 4.24 (2H, d), 6.43 (1H, s), 7.40-7.50 (2H, m), 7.54 (1H, t), 7.74-7.79 (1H, m), 7.85-7.89 (1H, m), 11.63 (1H, br-s) 26 26 ESI+: 518 NMR1: 0.83-1.01 (2H, m), 1.09-1.27 (2H, m), 1.38-1.54 (1H, m), 1.67-1.86 (4H, m), 2.17-2.22 (3H, m), 2.27-2.36 (1H, m), 2.60-2.72 (2H, m), 3.04-3.18 (2H, m), 3.58-3.75 (8H, m), 4.34-4.51 (2H, m), 6.25-6.37 (1H, m), 7.09-7.20 (1H, m), 7.36-7.49 (2H, m), 7.49-7.89 (3H, m) 27  1 ESI+: 445 28  1 ESI+: 444 NMR1: 1.12-1.39 (4H, m), 1.79-2.00 (4H, m), 2.55-2.64 (1H, m), 3.5-3.77 (9H, m), 5.63 (1H, s), 6.88 (1H, d, J = 7.9 Hz), 7.35-7.47 (2H, m), 7.63-7.94 (2H, m), 8.35-8.39 (1H, m) 29  1 ESI+: 581 [M + Na]

TABLE 92 Ex Syn DATA 30 1 ESI+: 468 NMR1: 1.66-2.20 (2H, m), 2.49-3.04 (4H, m), 3.62-3.87 (8H, m), 4.21-4.35 (1H, m), 7.38-7.51 (3H, m), 7.63-8.11 (3H, m), 8.39-8.62 (1H, m), 11.60- 11.69 (1H, m) 31 1 ESI+: 444 32 1 ESI+: 500 NMR1: 1.71-2.13 (2H, m), 2.50-2.95 (4H, m), 3.64-3.86 (8H, m), 4.28 (1H, br-s), 6.69 (2H, s), 7.38-7.51 (2H, m), 7.63-8.10 (3H, m), 8.39- 8.61 (1H, m) 33 1 ESI+: 444 NMR1: 1.34-1.86 (8H, m), 2.81 (1H, br-s), 3.60-3.72 (8H, m), 3.80 (1H, br- s), 6.32 (1H, br-s), 6.73-6.99 (1H, m), 7.35-7.98 (5H, m) 34 1 ESI+: 580 [M + Na] 35 1 ESI+: 580 [M + Na] 36 1 ESI+: 567 [M + Na] ESI+: 531 37 2 NMR1: 1.21-1.44 (4H, m), 1.80-2.00 (4H, m), 2.28 (2H, t, J = 5.2 Hz), 3.20- 3.21 (3H, m), 3.51 (2H, m, J = 6.4 Hz), 3.46-3.57 (1H, m), 3.65-3.84 (9H, m), 7.40-7.51 (2H, m), 7.65-8.05 (4H, m), 8.42-8.58 (1H, m) 38 2 ESI+: 561 NMR1: 1.33-1.49 (4H, m), 1.75-2.02 (4H, m), 3.29-3.30 (3H, m), 3.47-3.51 (2H, m), 3.56-3.83 (12H, m), 3.86 (2H, s), 7.40-7.59 (3H, m), 7.65-8.05 (3H, m), 8.42-8.59 (1H, m) 39 2 ESI+: 533 NMR1: 1.26-1.52 (4H, m), 1.74-2.03 (4H, m), 3.41-3.88 (12H, m), 4.63-4.65 (1H, m), 5.42-5.46 (1H, m), 7.40-8.05 (6H, m), 8.42-8.59 (1H, m) 40 2 ESI+: 530 NMR1: 1.31-1.53 (4H, m), 1.73-2.05 (4H, m), 2.19-2.20 (6H, m), 2.83 (2H, s), 3.54-3.87 (10H, m), 7.40-7.65 (3H, m), 7.78-8.06 (3H, m), 8.42-8.59 (1H, m)

TABLE 93 Ex Syn DATA 41 2 ESI+: 544 NMR1: 1.30-1.47 (4H, m), 1.82-2.05 (4H, m), 2.84-2.85 (3H, m), 2.95-2.96 (3H, m), 3.55-3.85 (10H, m), 7.40-7.51 (2H, m), 7.65-8.05 (3H, m), 8.41- 8.60 (2H, m) 42 2 ESI+: 557 NMR1: 1.20-1.44 (4H, m), 1.51-1.62 (4H, m), 1.79-1.87 (2H, m), 1.90-2.02 (2H, m), 2.25-2.35 (1H, m), 3.24-3.37 (2H, m), 3.47-3.57 (1H, m), 3.64-3.89 (11H, m), 7.40-7.51 (2H, m), 7.62-8.05 (4H, m), 8.41-8.58 (1H, m) 43 2 ESI+: 571 NMR1: 1.03-1.45 (8H, m), 1.57-2.10 (9H, m), 3.43-3.56 (1H, m), 3.63-3.86 (9H, m), 4.27-4.52 (1H, m), 7.42-8.05 (6H, m), 8.41-8.58 (1H, m) 44 2 ESI+: 585 NMR1: 0.99-1.43 (8H, m), 1.59-2.13 (9H, m), 3.19-3.22 (3H, m), 3.43-3.57 (1H, m), 3.63-3.88 (9H, m), 3.40-3.51 (2H, m), 7.58-8.05 (4H, m), 8.41-8.58 (1H, m) 45 2 ESI+: 585 NMR1: 1.17-1.84 (15H, m), 1.91-2.00 (2H, m), 2.12-2.22 (1H, m), 3.27-3.31 (2H, m), 3.42-3.58 (1H, m), 3.63-3.87 (9H, m), 4.36 (1H, t, J = 5.3 Hz), 7.40-7.62 (314, m), 7.64-8.05 (3H, m), 8.41-8.58 (1H, m) 46 2 ESI+: 529 NMR1: 1.22-1.48 (4H, m), 1.75-1.85 (214, m), 1.97-2.07 (2H, m), 2.19 (6H, s), 2.82 (2H, s), 3.55-3.87 (10H, m), 6.10 (1H, s), 7.37-7.54 (5H, m), 7.69- 7.74 (1H, m), 7.83-7.87 (1H, m) 47 2 ESI+: 544 NMR1: 1.36-1.85 (6H, m), 1.91-2.08 (2H, m), 2.15-2.21 (6H, m), 2.65-3.10 (4H, m), 3.56-3.91 (10H, m), 7.39-7.58 (2H, m), 7.66-8.05 (3H, m), 8.42- 8.58 (1H, m)

TABLE 94 Ex Syn DATA 48 2 ESI+: 543 NMR1: 1.27-1.70 (6H, m), 1.86-2.09 (2H, m), 2.17-2.18 (6H, m), 2.62-3.08 (4H, m), 3.58-4.25 (10H, m), 6.26-6.37 (1H, m), 6.92-7.06 (1H, m), 7.35- 7.87 (5H, m) 49 2 ESI+: 529 NMR1: 1.24-1.47 (4H, m), 1.67-2.05 (4H, m), 2.18 (6H, s), 2.81 (2H, s), 3.49-3.77 (10H, m), 6.25-6.40 (1H, m), 6.88-7.09 (1H, m), 7.35-7.91 (6H, m) 50 2 ESI+: 577 [M + Na] NMR1: 1.15-1.47 (4H, m), 1.83-2.04 (4H, m), 3.15-3.28 (2H, m), 3.49-3.87 (10H, m), 6.24-6.37 (1H, m), 7.39-7.51 (2H, m), 7.65-8.01 (4H, m), 8.12- 8.25 (1H, m) 8.39-8.60 (1H, m) 51 2 ESI+: 583 52 2 ESI+: 626 53 2 ESI+: 655 54 2 ESI+: 543 55 2 ESI+: 616 NMR1: 1.26-1.46 (6H, m), 1.35 (9H, s), 1.80-2.02 (4H, m), 2.80 (3H, s), 3.49-3.84 (10H, m), 7.39-7.51 (2H, m), 7.65-8.05 (4H, m), 8.41-8.59 (1H, m) 56 2 ESI+: 602 NMR1: 1.22-1.45 (5H, m), 1.39 (9H, s), 1.80-2.01 (4H, m), 3.42-3.84 (11H, m), 6.80-6.88 (1H, m), 7.40-8.05 (6H, m), 8.42-8.59 (1H, m) 57 2 ESI+: 663 [M + Na] 58 2 ESI+: 663 [M + Na] 59 2 ESI+: 573 [M + Na] 60 2 ESI+: 655 61 2 ESI+: 655 62 2 ESI+: 599 [M + Na] 63 2 ESI+: 605 [M + Na] 64 2 ESI+: 677 [M + Na]

TABLE 95 Ex Syn DATA 65 2 ESI+: 612 [M + Na] 66 2 ESI+: 598 [M + Na] 67 2 ESI+: 599 [M + Na] 68 2 ESI+: 569 69 2 ESI+: 652 70 2 ESI+: 641 [M + Na] 71 2 ESI+: 583 72 2 ESI+: 662 [M + Na] 73 2 ESI+: 677 [M + Na] 74 2 ESI+: 677 [M + Na] 75 2 ESI+: 655 76 2 ESI+: 677 [M + Na] 77 2 ESI+: 677 [M + Na] 78 2 ESI+: 610 [M + Na] 79 2 ESI+: 757 [M + Na] 80 2 ESI+: 663 [M + Na] 81 2 ESI+: 530 82 3 ESI+: 545 [M + Na] NMR1: 1.28-1.47 (4H, m), 1.90-2.03 (4H, m), 2.91-2.96 (3H, m), 3.07-3.19 (1H, m), 3.64-3.83 (9H, m), 7.00-7.08 (1H, m), 7.39-7.53 (2H, m), 7.63-8.07 (3H, m), 8.40-8.60 (1H, m) 83 3 ESI+: 591 NMR1: 1.31-1.47 (3H, m), 1.88-2.04 (3H, m), 3.15-3.36 (2H, m), 3.58-3.85 (9H, m), 4.37-4.47 (2H, m), 7.40-7.51 (2H, m), 7.62-8.05 (4H, m), 8.41-8.58 (1H, m) 84 3 ESI+: 549 NMR1: 0.85-0.98 (4H, m), 1.31-1.47 (4H, m), 1.90-2.06 (4H, m), 2.53-2.63 (1H, m), 3.04-3.21 (1H, m), 3.59-3.87 (9H, m), 7.03-7.12 (1H, m), 7.40-7.51 (2H, m), 7.65-8.05 (3H, m), 8.41-8.58 (1H, m)

TABLE 96 Ex Syn DATA 85 3 ESI+: 627 NMR1: 1.10-1.48 (5H, m), 1.81-2.08 (5H, m), 2.20-3.12 (4H, m), 3.62-3.86 (11H, m), 7.40-7.93 (6H, m), 8.40-8.60 (1H, m) 86 3 ESI+: 591 NMR1: 1.21-1.66 (10H, m), 1.79-1.99 (6H, m), 2.13-2.23 (1H, m), 2.96-3.15 (3H, m), 3.61-3.85 (9H, m), 6.99-7.03 (1H, m), 7..40-7.51 (2H, m), 7.64- 8.05 (3H, m), 8.41-8.58 (1H, m) 87 3 ESI+: 585 NMR1: 1.15-1.35 (4H, m), 1.61-1.72 (2H, m), 1.80-1.91 (2H, m), 2.86-3.01 (1H, m), 3.56-3.83 (9H, m), 7.38-7.50 (2H, m), 7.57-8.03 (9H, m), 8.36-8.56 (1H, m) 88 3 ESI+: 599 NMR1: 1.23-1.41 (4H, m), 1.86-1.99 (4H, m), 2.95-3.09 (1H, m), 3.61-3.85 (9H, m), 4.33-4.34 (2H, m), 7.08-7.11 (1H, m), 7.34-7.50 (7H, m), 7.64-8.05 (3H, m), 8.41-8.58 (1H, m) 89 3 ESI+: 550 NMR1: 0.97 (3H, t, J = 7.4 Hz), 1.22-1.39 (4H, m), 1.59-1.72 (2H, m), 1.79- 2.00 (4H, m), 2.91-3.11 (3H, m), 3.54-3.74 (9H, m), 6.26-6.39 (1H, m), 6.91- 7.06 (2H, m), 7.36-7.88 (5H, m) 90 3 ESI+: 584 NMR1: 1.10-1.31 (4H, m), 1.53-1.93 (4H, m), 2.81-2.97 (1H, m), 3.51-3.73 (9H, m), 6.25-6.37 (1H, m), 6.83-6.96 (1H, m), 7.33-7.87 (11H, m) 91 3 ESI+: 598 NMR1: 1.13-1.36 (4H, m), 1.77-1.99 (4H, m), 2.87-3.06 (1H, m), 3.51-3.76 (9H, m), 4.31 (2H, s), 6.21-6.38 (1H, m), 6.89-7.08 (2H, m), 7.30-7.52 (8H, m), 7.73-7.88 (2H, m) 92 3 ESI+: 606 [M + Na]

TABLE 97 Ex Syn DATA  93 3 ESI+: 573 [M + Na] NMR1: 1.23-1.37 (4H, m), 1.84-2.01 (4H, m), 2.59-2.68 (6H, m), 2.88-3.04 (1H, m), 3.57-3.74 (9H, m), 6.25-6.38 (1H, m), 6.85-7.16 (4H, m), 7.36-7.58 (2H, m), 7.74-7.88 (2H, m)  94 3 ESI+: 598  95 3 ESI+: 606 [M + Na]  96 3 ESI+: 609  97 3 ESI+: 606  98 3 ESI+: 584 [M + Na]  99 4 ESI+: 472 NMR1: 1.13-1.37 (4H, m), 1.75-2.11 (4H, m), 2.18 (6H, s), 3.60-3.84 (9H, m), 6.09 (1H, s), 7.36-7.66 (4H, m), 7.69-7.74 (1H, m), 7.83-7.34 (1H, m) 100 4 ESI+: 473 NMR1: 1.00 (3H, t, J = 7.0 Hz), 0.92-1.39 (4H, m), 1.78-2.01 (4H, m), 2.32- 2.53 (2H, m), 2.56 (2H, q, J = 7.0 Hz), 3.55-3.85 (9H, m), 7.40-7.51 (2H, m), 7.64-8.05 (3H, m), 8.42-8.58 (1H, m) 101 4 ESI+: 535 NMR1: 1.09-1.36 (4H, m), 1.88-2.03 (5H, m), 2.29-2.42 (1H, m), 3.62-3.83 (11H, m), 7.19-7.51 (7H, m), 7.64-8.05 (3H, m), 8.42-8.57 (1H, m) 102 4 ESI+: 551 NMR1: 1.28-1.60 (4H, m), 1.99-2.26 (4H, m), 2.94-3.07 (1H, m), 3.62-3.85 (9H, m), 4.01-4.08 (2H, m), 6.82 (2H, d), 7.34-7.53 (4H, m), 7.65-8.05 (3H, m), 8.42-8.57 (1H, m), 8.90 (1H, br-s), 9.70 (1H, s) 103 4 ESI+: 551 NMR1: 1.29-1.63 (4H, m), 1.99-2.27 (4H, m), 2.97-3.11 (1H, m), 3.66-3.85 (9H, m), 4.04-4.13 (2H, m), 6.81-6.98 (3H, m), 7.22-7.54 (3H, m), 7.65-8.05 (3H, m), 8.42-8.58 (1H, m), 8.93-9.11 (1H, m), 9.69 (1H, s) 104 4 ESI+: 551 NMR1: 1.15-1.32 (4H, m), 1.89-2.04 (4H, m), 2.31-2.55 (3H, m), 3.62-3.83 (9H, m), 3.89 (2H, s), 6.66-6.72 (2H, m), 7.04-7.08 (2H, m), 7.40-7.50 (2H, m), 7.64-8.05 (3H, m), 8.41-8.57 (1H, m)

TABLE 98 Ex Syn DATA 105 4 ESI+: 595 NMR1: 1.10-1.36 (4H, m), 1.89-2.01 (4H, m), 2.29-2.42 (1H, m), 3.65-3.83 (14H, m), 3.97 (2H, t, J = 4.9 Hz), 4.82-4.88 (1H, m), 6.77-6.93 (3H, m), 7.18-7.51 (3H, m), 7.64-8.04 (3H, m), 8.41-8.57 (1H, m) 106 4 ESI+: 636 NMR1: 1.02-1.56 (7H, m), 1.76-2.01 (4H, m), 2.24-2.37 (1H, m), 3.01-3.10 (2H, m), 3.63-3.85 (9H, m), 5.01 (2H, s), 7.22-7.51 (8H, m), 7.64-8.05 (4H, m), 8.41-8.58 (1H, m) 107 4 ESI+: 555 NMR1: 0.73-1.39 (11H, m), 0.91 (3H, t, J = 6.4 Hz), 1.56-1.99 (9H, m), 2.33-2.57 (2H, m), 3.64-3.85 (8H, m), 7.40-7.51 (2H, m), 7.64-8.05 (3H, m), 8.41-8.58 (1H, m), 8.62 (1H, br-s) 108 4 ESI+: 565 NMR1: 1.13-1.37 (8H, m), 1.78-2.38 (6H, m), 3.62-4.17 (10H, m), 6.64-6.74 (2H, m), 7.03-7.07 (2H, m), 7.39-7.50 (2H, m), 7.64-8.03 (3H, m), 8.41-8.56 (1H, m) 109 4 ESI+: 618 NMR1: 1.30-1.58 (4H, m), 1.98-2.28 (7H, m), 2.87-2.47 (7H, m), 3.63-3.83 (9H, m), 4.20-4.29 (2H, m), 7.38-7.66 (7H, m), 7.77-8.05 (2H, m), 8.41-8.57 (1H, m), 9.09-9.28 (1H, m), 10.94 (1H, br-s) 110 4 ESI+: 625 NMR1: 1.10-1.26 (2H, m), 1.48-1.61 (2H, m), 1.83-2.05 (4H, m), 2.37-2.58 (1H, m), 3.54-3.84 (13H, m), 7.19-7.49 (12H, m), 7.64-8.02 (3H, m), 8.40- 8.54 (1H, m) 111 4 ESI+: 501 NMR1: 0.96 (6H, t, J = 7.1 Hz), 1.22-1.40 (4H, m), 1.68-2.05 (4H, m), 2.43- 2.49 (4H, m), 3.65-3.82 (9H, m), 7.40-7.51 (2H, m), 7.78-8.05 (3H, m), 8.42-8.58 (1H, m) 112 4 ESI+: 569 113 4 ESI+: 569 114 4 ESI+: 569

TABLE 99 Ex Syn DATA 115 5 ESI+538 [M + Na] NMR1: 1.37-1.62 (6H, m), 1.96-2.04 (2H, m), 2.56-2.65 (6H, m), 3.70-3.98 (9H, m), 6.15 (1H, m), 7.42-7.51 (2H, m), 7.65-8.05 (3H, m), 8.42-8.58 (1H, m) 116 5 ESI+: 618 [M + Na] NMR1: 1.18-1.29 (2H, m), 1.33-1.44 (2H, m), 1.87-2.00 (4H, m), 3.70-3.78 (9H, m), 4.17-4.12 (2H, m), 5.80-5.94 (1H, m), 6.17-6.28 (1H, m), 7.11-7.16 (2H, m), 7.25-7.30 (2H, m), 7.40-7.51 (2H, m), 7.65-8.05 (3H, m), 8.41-8.58 (1H, m) 117 5 ESI+: 604 [M + Na] NMR1: 1.22-1.48 (4H, m), 1.91-2.03 (4H, m), 3.41-3.52 (1H, m), 3.67-3.85 (9H, m), 6.07 (1H, dd, J = 8.4, 4.2 Hz), 7.02-7.13 (2H, m), 7.36-7.52 (4H, m), 7.66-7.06 (3H, m), 8.23-8.78 (2H, m) 118 5 ESI+: 617 [M + Na] NMR1: 1.17-1.38 (4H, m), 1.78-2.01 (4H, m), 3.59-3.72 (9H, m), 4.17 (2H, br-s), 5.82 (1H, br-s), 6.13-6.37 (2H, m), 6.89-7.05 (1H, m), 7.09-7.12 (2H, m), 7.23-7.30 (2H, m), 7.37-7.52 (2H, m), 7.75-7.88 (2H, m) 119 5 ESI+: 632[M + Na] NMR1: 1.36-1.52 (2H, m), 1.52-1.66 (4H, m), 1.96-2.05 (2H, m), 2.71 (3H, S), 3.66-3.84 (8H, m), 3.92-4.07 (2H, m), 4.22 (2H, d, J = 6 Hz), 6.84-6.90 (1H, m), 7.09-7.15 (2H, m), 7.26-7.31 (2H, m), 7.40-7.54 (2H, m), 7.66-8.05 (3H, m), 8.42-8.58 (1H, m) 120 5 ESI+: 581 NMR1: 1.02-1.42 (4H, m), 169-2.03 (4H, m), 3.60-3.74 (8H, m), 6.01-6.07 (1H, m), 6.26-6.38 (1H, m), 6.92-7.08 (2H, m), 7.33-7.88 (6H, m), 8.28-8.43 (1H, m) 121 5 ESI+: 607 NMR1: 1.08-1.39 (4H, m), 1.79-2.01 (4H, m), 3.59-3.74 (12H, m), 4.08-4.11 (2H, m), 5.71-5.79 (1H, m), 6.01-6.16 (1H, m), 6.25-6.37 (1H, m), 6.84-7.04 (3H, m), 7.05-7.19 (2H, m), 7.37-7.55 (2H, m), 7.75-7.96 (2H, m)

TABLE 100 Ex Syn DATA 122 5 ESI+: 669 [M + Na] NMR1: 1.16-1.42 (4H, m), 1.84-2.06 (4H, m), 3.36-3.48 (1H, m), 3.59-3.75 (9H, m), 6.10-6.14 (1H, m), 6.28-6.38 (1H, m), 6.93-7.06 (1H, m), 7.18-7.31 (2H, m), 7.38-7.87 (8H, m), 8.46-8.62 (1H, m) 123 5 ESI+: 610 [M + Na] NMR1: 1.19-1.44 (4H, m), 1.86-2.05 (4H, m), 3.36-3.51 (1H, m), 3.58-3.75 (9H, m), 6.26-6.38 (1H, m), 6.91-7.97 (1H, m), 7.38-7.87 (8H, m), 8.86-8.96(1H, m) 124 5 ESI+: 599 [M + Na] NMR1: 1.12-1.38 (4H, m), 1.79-2.02 (4H, m), 3.60-3.74 (9H, m), 4.19 (2H, d, J = 6 Hz), 5.77-5.87 (1H, m), 6.10- 6.38 (2H, m), 6.90-7.05 (1H, m), 7.18-7.36 (5H, m), 7.36-7.59 (2H, m), 7.63-7.88 (2H, m) 125 5 ESI+: 610 [M + Na] 126 5 ESI+: 610 [M + Na] 127 5 ESI+: 624 [M + Na] 128 5 ESI+: 585 [M + Na] 129 5 ESI+: 619 [M + Na] 130 5 ESI+: 628 [M + Na] 131 5 ESI+: 624 [M + Na] 132 5 ESI+: 585 [M + Na] 133 5 ESI+: 619 [M + Na] 134 5 ESI+: 619 [M + Na] 135 5 ESI+: 619 [M + Na] 136 6 ESI+: 580 [M + Na] NMR1: 1.63-2.50 (2H, m), 3.35-3.79 (2H, m), 1.82-2.00 (4H, m), 3.51-3.82 (16H, m), 5.52-5.74 (1H, m), 7.41-7.50 (2H, m), 7.65-8.05 (3H, m), 8.41-8.59 (1H, m) 137 6 ESI+: 573 NMR1: 1.30-1.42 (4H, m), 1.81-1.87 (2H, m), 1.91-1.99 (2H, m), 2.16 (6H, s), 2.28-2.23 (2H, m), 2.77 (3H, s), 3.22- 3.46 (3H, m), 3.67-3.81 (9H, m), 6.14-6.33 (1H, m), 7.40- 7.51 (2H, m), 7.64-8.05 (3H, m), 8.42-8.58 (1H, m)

TABLE 101 Ex Syn DATA 138 6 ESI+: 568 [M + Na] NMR1: 1.17-1.47 (4H, m), 1.84-1.91 (4H, m), 3.11-3.17 (1H, m), 3.67-3.83 (11H, m), 5.50-5.94 (2H, m), 7.41-7.50 (2H, m), 7.66-8.04 (3H, m), 8.41-8.59 (1H, m) 139 6 ESI+: 600 NMR1: 1.06-1.38 (4H, m), 1.77-2.02 (4H, m), 2.26-3.14 (4H, m), 3.55-3.74 (10H, m), 5.50-5.65 (1H, m), 6.27-6.37 (1H, m), 6.90-7.09 (1H, m), 7.37-7.96 (6H, m) 140 6 ESI+: 599 NMR1: 1.00-2.20 (15H, m), 2.89-3.14 (1H, m), 2.29-2.37 (6H, m), 3.08-3.12 (2H, m), 3.57-3.84 (9H, m), 5.48-5.65 (1H, m), 6.25-6.37 (1H, m), 6.88-7.05 (1H, m), 7.35-8.01 (5H, m) 141 6 ESI+: 614 142 6 ESI+: 645 NMR1: 1.09-1.34 (4H, m), 1.79-2.02 (4H, m), 3.56-3.81 (10H, m), 4.27 (2H, d, J = 6 Hz), 5.87-5.95 (1H, m), 6.24- 6.41 (2H, m), 6.87-7.04 (1H, m), 7.37-7.60 (4H, m), 7.63- 7.72 (2H, m), 7.75-7.91 (2H, m) 143 6 ESI+: 600 [M + Na] NMR1: 1.12-1.40 (4H, m), 1.81-2.01 (4H, m), 3.59-3.76 (9H, m), 4.21 (2H, d, J = 6 Hz), 5.91-5.99 (1H, m), 6.23- 6.41 (2H, m), 6.87-7.04 (1H, m), 7.19-7.24 (2H, m), 7.37- 7.61 (2H, m), 7.64-7.90 (2H, m), 8.31-8.50 (1H, m) 144 6 ESI+: 624 [M + Na] 145 6 ESI+: 577 [M + Na] 146 6 ESI+: 562 [M + Na] 147 6 ESI+: 611 148 7 ESI+: 544 149 8 ESI+: 459 150 8 ESI+: 458 NMR1: 0.82-1.03 (4H, m), 1.35-2.60 (2H, m), 1.65-1.82 (4H, m), 2.99-3.03 (2H, m), 3.56-3.75 (81-1, m), 6.23-6.37 (1H, m), 7.09-7.17 (1H, m), 7.37-7.48 (2H, m), 7.75-7.79 (1H, m), 7.82-7.88 (1H, m)

TABLE 102 Ex Syn DATA 151 8 ESI+: 516 NMR1: 1.28-1.45 (4H, m), 1.77-2.03 (4H, m), 2.23 (3H, s), 2.99 (2H, s), 3.52-3.84 (10H, m), 7.40-8.05 (6H, m), 8.41- 8.60 (1H, m) 152 8 ESI+: 529 153 8 ESI+: 541 154 8 ESI+: 541 155 8 ESI+: 458 156 8 ESI+: 555 157 8 ESI+: 555 158 8 ESI+: 555 159 8 ESI+: 555 160 8 ESI+: 555 161 8 ESI+: 555 162 8 ESI+: 555 163 8 ESI+: 541 164 8 ESI+: 570 165 8 ESI+: 445 NMR1: 1.13-1.28 (2H, m), 1.41-1.73 (3H, m), 1.78-1.87 (2H, m), 2.05-2.15 (2H, m), 2.57-2.69 (1H, m), 3.66-3.76 (8H, m), 4.97-5.07 (1H, m), 6.38 (1H, s), 7.39-7.49 (2H, m), 7.52 (1H, t), 7.72-7.77 (1H, m), 7.84-7.88 (1H, m) 166 8 ESI+: 459 NMR1: 0.98-1.15 (4H, m), 1.62-1.86 (5H, m), 3.64-3.78 (8H, m), 4.20 (2H, d), 6.43 (1H, s), 7.39-7.50 (2H, m), 7.54 (1H, t), 7.74-7.79 (1H, m), 7.84-7.89 (1H, m) 167 8 ESI+: 476 168 8 ESI+: 476 169 8 ESI+: 445 170 9 ESI+: 564, 566 171 9 ESI+: 586 [M + Na]

TABLE 103 Ex Syn DATA 172 10 ESI+: 514 NMR1: 1.19-1.36 (4H, m), 1.79-2.22 (4H, m), 3.41-3.50 (2H, m), 3.43-3.80 (16H, m), 6.24-6.37 (1H, m), 6.89-7.03 (1H, m), 7.37-7.55 (2H, m), 7.64-6.96 (3H, m) 173 10 ESI+: 514 NMR1: 1.39-1.89 (8H, m), 2.09-2.18 (1H, m), 2.38-2.47 (4H, m), 3.51-3.77 (12H, m), 3.91 (1H, br-s), 6.32 (1H, br-s), 6.98 (1H, br-s), 7.34-8.04 (5H, m) 174 10 ESI+: 528 NMR1: 0.75-1.58 (8H, m), 1.75-1.88 (4H, m), 2.06-1.20 (1H, m), 2.99-3.20 (1H, m), 3.46-3.74 (9H, m), 6.18-6.40 (1H, m), 7.09-7.18 (1H, m), 7.38-7.50 (2H, m), 7.50-7.89 (3H, m) 175 10 ESI+: 512 176 10 ESI+: 498 177 10 ESI+: 526 178 10 ESI+: 512 179 10 ESI+: 554 180 10 ESI+: 526 181 11 ESI+: 549 [M + Na] NMR1: 1.34-1.50 (2H, m), 1.51-1.75 (8H, m), 1.96-2.07 (2H, m), 2.18-2.26 (2H, m), 3.15-3.22 (2H, m), 3.64-3.86 (9H, m), 4.24-4.36 (1H, m), 7.38-7.55 (2H, m), 7.64-8.06 (3H, m), 8.40-8.60 (1H, m) 182 11 ESI+: 535 [M + Na] 183 11 ESI+: 512 NMR1: 1.32-1.43 (2H, m), 1.52-1.69 (2H, m), 1.75-2.03 (6H, m), 2.15-2.25 (2H, m), 3.59-3.88 (9H, m), 4.03-4.13 (1H, m), 6.35 (1H, br-s), 7.07-7.15 (1H, m), 7.35-7.98 (5H, m) 184 11 ESI+: 548 [M + Na] 185 11 ESI+: 534 [M + Na]

TABLE 104 Ex Syn DATA 186 12 ESI+: 570 NMR1: 1.32-1.57 (10H, m), 1.74-2.01 (4H, m), 2.29-2.40 (4H, m), 2.82-2.83 (2H, m), 3.53-3.84 (10H, m), 7.39-7.52 (3H, m), 7.64-8.05 (3H, m), 8.41-8.58 (1H, m) 187 12 ESI+: 555 188 12 ESI+: 619 189 12 ESI+: 555 190 12 ESI+: 583 191 12 ESI+: 670 192 12 ESI+: 541 193 14 ESI+: 509 [M + Na] NMR1: 1.20-1.45 (4H, m), 1.76-2.02 (7H, m), 3.46-3.56 (1H, m), 3.65-3.85 (9H, m), 7.49-7.54 (2H, m), 7.63-8.07 (4H, m), 8.40-8.61 (1H, m) 194 14 ESI+: 508 [M + Na] 195 14 ESI+: 508 [M + Na] NMR1: 1.19-1.38 (4H, m), 1.78 (3H, s), 1.79-2.08 (4H, m), 3.53 (1H, br-s), 3.66 (8H, br-s), 3.80 (1H, br-s), 6.10 (1H, s), 7.37-7.66 (4H, m), 7.68-7.75 (2H, m), 7.84 (1H, d, J = 7.6 Hz) 196 14 ESI+: 500 NMR1: 1.33-1.70 (5H, m), 1.89-2.06 (5H, m), 2.47-2.50 (3H, m), 2.64-2.84 (2H, m), 3.58-3.74 (9H, m), 6.25 (1H, s), 6.63 (1H, d, J = 7.5 Hz), 7.36-7.66 (3H, m), 7.72 (1H, d, J = 7.8 Hz), 7.82 (1H, d, J = 7.6 Hz) 197 15 ESI+: 458 NMR1: 0.94-1.33 (3H, m), 1.04 (3H, d, J = 6 Hz), 1.71-2.34 (7H, m), 3.59-3.71 (9H, m), 6.24-6.38 (1H, m), 6.85-7.01 (1H, m), 7.76-7.86 (2H, m) 198 15 ESI+: 472 NMR1: 1.14-1.32 (4H, m), 1.71-2.26 (11H, m), 3.56-3.73 (9H, m), 6.22-6.37 (1H, m), 6.84-7.04 (1H, m), 7.33-7.97 (4H, m)

TABLE 105 Ex Syn DATA 199 15 ESI+: 486 NMR1: 0.81-1.01 (2H, m), 1.04-1.27 (2H, m), 1.39-1.53 (1H, m), 1.73-1.88 (4H, m), 2.01-2.10 (1H, m), 2.10-2.38 (4H, m), 3.03-3.18 (2H, m), 3.58-3.73 (8H, m), 6.24-6.38 (1H, m), 7.10-7.18 (1H, m), 7.37-7.47 (2H, m), 7.50-7.88 (2H, m) 200 15 ESI+: 472 NMR1: 0.82-1.01 (4H, m), 1.38-1.61 (2H, m), 1.68-1.92 (4H, m), 2.12-2.26 (3H, m), 3.03-3.18 (2H, m), 3.58-3.73 (81-1, m), 6.25-6.37 (1H, m), 7.10-7.17 (1H, m), 7.37- 7.48 (2H, m), 7.49-7.89 (3H, m) 201 16 ESI+: 528 NMR1: 0.89-1.13 (2H, m), 1.37-1.60 (3H, m), 1.80-2.00 (6H, m), 2.10-2.24 (2H, m), 2.96-3.14 (2H, m), 3.30-3.41 (2H, m), 3.45-3.78 (9H, m), 3.84-3.98 (4H, m), 6.36-6.47 (1H, m), 7.30-7.71 (4H, m), 7.71-8.00 (3H, m), 11.04- 11.32 (114, m) 202 16 ESI+: 526 203 16 ESI+: 526 204 16 ESI+: 569 205 21 ESI+: 569 206 16 ESI+: 518 NMR1: 0.93-1.11 (2H, m), 1.35-1.62 (3H, m), 1.83-2.13 (5H, m), 2.66-2.78 (3H, m), 3.06-3.27 (2H, m), 3.30-3.74 (10H, m), 4.71-5.02 (2H, m), 6.28- 6.43 (1H, m), 7.18- 7.33 (1H, m), 7.38-7.50 (2H, m), 7.50-7.88 (3H, m), 10.21-10.46 (1H, m) 207 16 ESI+: 530 208 17 ESI+: 543 209 18 ESI+: 585 [M + Na] NMR1: 1.11-1.28 (2H, m), 1.42-1.60 (2H, m), 1.67-1.94 (5H, m), 2.14-2.26 (2H, m), 3.14 (2H, t), 3.22 (2H, t), 3.61-3.81 (8H, m), 4.21 (2H, d), 6.44 (1H, s), 7.38-7.50 (2H, m), 7.54 (1H, t), 7.77 (1H, d), 7.87 (1H, d) 210 20 ESI+: 651 [M + Na] 211 21 ESI+: 569 212 22 ESI+: 567 [M + Na]

TABLE 106 Ex Syn DATA 213 22 ESI+: 581 [M + Na] 214 22 ESI+: 598 [M + Na] 215 22 ESI+: 598 [M + Na] 216 23 ESI+: 529 NMR1: 1.10-1.26 (2H, m), 1.42-1.56 (2H, m), 1.71-1.84 (1H, m), 1.93-2.03 (2H, m), 2.13-2.22 (2H, m), 3.03-3.83 (15H, m), 3.94-4.01 (2H, m), 4.24 (2H, d), 6.43 (1H, s), 7.39-7.50 (2H, m), 7.54 (1H, t), 7.74-7.78 (1H, m), 7.85- 7.89 (1H, m), 10.32 (1H, br-s) 217 23 ESI+: 546 218 23 ESI+: 546 219 26 ESI+: 530 NMR1: 0.82-1.01 (2H, m), 1.08-1.23 (2H, m), 1.37-1.52 (1H, m), 1.66-1.86 (4H, m), 1.96 (3H, s), 2.16 (3H, s), 2.23-2.34 (1H, m), 3.01-3.16 (2H, m), 3.19-3.24 (4H, m), 3.58-3.73 (8H, m), 6.25-6.37 (1H, m), 7.08-7.18 (1H, m), 7.37-7.48 (2H, m), 7.50-7.88 (3H, m)

TABLE 107 Ex Syn DATA 220 2 ESI+: 543 221 4 ESI+: 486 222 8 ESI+: 458 223 23 ESI+: 528 224 2 ESI+: 724 [M + Na] 225 225 ESI+: 601 226 10 ESI+: 516 227 10 ESI+: 574 228 25 ESI+: 562 229 25 ESI+: 598 [M + Na] NMR1: 0.99-1.14 (2H, m), 1.44-1.61 (3H, m), 1.87-1.98 (2H, m), 2.12-2.22 (2H, m), 2.99-4.56 (19H, m), 6.15 (1H, s), 7.37-7.68 (4H, m), 7.70-7.75 (1H, m), 7.83-7.88 (1H, m) 230 258 ESI+: 584 [M + Na] 231 258 ESI+: 598 [M + Na] NMR1: 0.81-1.04 (2H, m), 1.12-1.31 (2H, m), 0.81-1.31 (1H, m), 1.39-1.52 (1H, m), 1.66-1.88 (4H, m), 2.85-3.04 (8H, m), 3.04-3.18 (2H, m), 3.57-3.73 (8H, m), 6.25-6.37 (1H, m), 7.11-7.19 (1H, t, J = 5.6 Hz), 7.35-7.88 (5H, m) 232 258 ESI+: 598 [M + Na] 233 2 ESI+: 691 [M + Na] 234 2 ESI+: 662 [M + Na] 235 2 ESI+: 691 [M + Na] 236 2 ESI+: 662 [M + Na] 237 10 ESI+: 626 238 10 ESI+: 573 239 239 ESI+: 605 240 18 ESI+: 584 [M + Na] 241 18 ESI+: 584 [M + Na] 242 3 ESI+: 634 [M + Na] 243 4 ESI+: 542

TABLE 108 Ex Syn DATA 244  4 ESI+: 558 245 245  ESI+: 574 246 275, 16  ESI+: 556 NMR1: 0.79-1.29 (8H, m), 1.42-1.65 (3H, m), 1.80- 1.94 (2H, m), 2.01-2.19 (2H, m), 2.7 5-2.87 (1H, m), 3.06-3.22 (2H, m), 3.39-3.85 (14H, m), 6.27-6.41 (1H, m), 7.17-7.28 (1H, m), 7.37-7.89 (5H, m), 8.94- 9.14 (1H, m) 247 10 ESI+: 592 248 10 ESI+: 726 249 10 ESI+: 542 250 26, 16 ESI+: 578 251 26 ESI+: 698 252 26, 16 ESI+: 578 253 26 ESI+: 698 254 26 ESI+: 578 255 26 ESI+: 698 256  4 ESI+: 564 257 18 ESI+: 584 [M + Na] 258 258 ESI+: 612 [M + Na] 259 26, 16 ESI+: 548 260 26 ESI+: 638 261 26, 16 ESI+: 592 262 26, 16 ESI+: 587 263  4, 16 ESI+: 556 264 26, 16 ESI+: 563 265 26, 16 ESI+: 576 266 26, 16 ESI+: 570 267 26, 16 ESI+: 596 268 26, 16 ESI+: 594 269 26, 16 ESI+: 533 [M + Na] 270 26, 16 ESI+: 555

TABLE 109 Ex Syn DATA 271 26, 16 ESI+: 570 NMR1: 0.28-0.42 (2H, m), 0.58-0.68 (2H, m), 0.92- 1.26 (4H, m), 1.36-1.64 (3H, m), 1.80-2.06 (5H, m), 2.97-3.22 (4H, m), 3.04-3.18 (2H, m), 3.53-3.77 (10H, m), 2.27-6.41 (1H, m), 7.15-7.26 (1H, m), 7.35-7.88 (5H, m), 8.93-8.09 (1H, m) 272 279, 16  ESI+: 536 273 26, 16 ESI+: 593 274 386, 16  ESI+: 516 NMR1: 0.78-1.01 (3H, m), 1.07-1.31 (3H, m), 1.39- 1.55 (1H, m), 1.66-1.88 (4H, m), 2.12-1.19 (3H, br s), 2.22-2.34 (1H, m), 3.03-3.18 (2H, m), 3.35-3.44 (1H, m), 3.59-3.78 (8H, m), 4.20 (1H, t, J = 4.8 Hz), 6.25-6.37 (1H, m), 7.09-7.17 (1H, m), 7.38-7.91 (5H, m) 275 275  ESI+: 556 276 14 ESI+: 509 [M + Na] 277  3 ESI+: 545 [M + Na] 278  1, 16 ESI+: 541 279 279  ESI+: 536 280 26, 16 ESI+: 544 NMR1: 0.82-1.12 (2H, m), 1.12-1.29 (1H, m), 1.33- 1.61 (3H, m), 1.82-2.04 (6H, m), 2.66 (3H, s), 2.93- 3.05 (1H, m), 3.05-3.24 (3H, m), 3.24 (3H, s), 3.35- 3.42 (2H, m), 3.59-3.75 (8H, m), 6.28-6.42 (1H, m), 7.17-7.25 (1H, m), 7.38-7.90 (5H, m), 9.46-9.65 (1H, m) 281 26 ESI+: 504 282 26, 16 ESI+: 550 283 26, 16 ESI+: 532 284 279, 16  ESI+: 554 285 26, 16 ESI+: 530 286  2 ESI+: 589 287 275, 16  ESI+: 544 288  1 ESI+: 586 289 289 ESI+: 486

TABLE 110 Ex Syn DATA 290 333, 16  ESI+: 578 [M + Na] 291  1 ESI+: 559 292 23 ESI+: 556 293  8 ESI+: 459 294 23 ESI+: 529 295 295  ESI+: 627 296 295  ESI+: 627 297  8 ESI+: 527 298  8 ESI+: 527 299  4 ESI+: 486 300 26 ESI+: 500 301 26 ESI+: 500 302  4, 16 ESI+: 541 303  4, 16 ESI+: 541 304  26, 16 ESI+: 532 305  26, 16 ESI+: 546 306  26, 16 ESI+: 558 307 295, 16 ESI+: 528 308 295, 16 ESI+: 544 309 295, 16 ESI+: 544 310 295, 16 ESI+: 562 311 295, 16 ESI+: 562 312 295, 16 ESI+: 544 313 295, 16 ESI+: 544 314 295, 16 ESI+: 530 315 295, 16 ESI+: 530 316 295, 16 ESI+: 530 317 295, 16 ESI+: 530 318 295, 16 ESI+: 548 319 295, 16 ESI+: 548 320 335  ESI+: 550 [M + Na]

TABLE 111 Ex Syn DATA 321 295, 16  ESI+: 562 322 295, 16  ESI+: 562 323  4, 16 ESI+: 522 324  4 ESI+: 536 325 325  ESI+: 518 326 326  ESI+: 562 327  4 ESI+: 518 328 328  ESI+: 564 [M + Na] 329 325  ESI+: 504 330 15 ESI+: 532 NMR1: 0.77-1.04 (3H, m), 1.07-1.31 (6H, m), 1.37- 1.54 (1H, m), 1.65-1.87 (4H, m), 2.21 (3H, s), 2.25- 2.35 (1H, m), 3.01-3.17 (2H, m), 3.56-3.75 (8H, m), 4.57-4.80 (1H, m), 6.25-6.38 (1H, m), 7.10-7.19 (1H, m), 7.37-7.89 (5H, m) 331 15 ESI+: 532 332 15 ESI+: 550 333 333  ESI+: 578 334 326, 16  ESI+: 546 335 335  ESI+: 542 336 326  ESI+: 562 337 326  ESI+: 579 [M + Na] 338  4 ESI+: 560 NMR1: 0.73-1.05 (8H, m), 1.08-1.35 (4H, m), 1.38- 1.51 (1H, m), 1.51-1.62 (1H, m), 2.36-2.50 (3H, m), 3.00-3.18 (3H, m), 3.56-3.76 (8H, m), 4.03-4.34 (2H, m), 6.24-6.40 (1H, m), 7.07-7.19 (1H, m), 7.37-7.90 (5H, m) 339  4, 16 ESI+: 560 340 26, 16 ESI+: 514 341 326  NMR1: 0.78-0.86 (3H, m), 0.86-1.01 (2H, m), 1.09- 1.23 (4H, m), 1.26 (2H, d, J = 6.4 Hz), 1.29-1.39 (2H, m), 1.40-1.53 (1H, m), 1.65-1.86 (4H, m), 2.35- 2.45 (3H, m), 3.04-3.19 (1H, m), 3.6-3.74 (8H, m), 4.49-4.70 (1H, m), 6.26-6.37 (1H, m), 7.05-7.14 (1H, m), 7.37-7.48 (5H, m)

TABLE 112 Ex Syn DATA 342 343, 16  ESI+: 548 343 343  FAB+: 534 344  4, 16 ESI+: 546 NMR1: 0.98-0.38 (8H, m), 1.43-1.65 (3H, m), 1.79- 1.94 (2H, m), 1.95-2.17 (4H, m), 3.05-3.39 (5H, m), 3.59-3.72 (8H, m), 3.82-3.98 (1H, m), 4.59-4.93 (2H, m), 6.25-6.43 (1H, m), 7.17-7.29 (1H, m), 7.37- 7.88 (5H, m), 9.33-9.61 (1H, m) 345 345  ESI+: 560 346 26 ESI+: 558 347 26 ESI+: 630 348 343  ESI+: 516 349 343  ESI+: 530 350 343  ESI+: 546 351 343  ESI+: 634 352 353  ESI+: 572 353 353  ESI+: 556 354 343  ESI+: 532 355 353  ESI+: 556 356 343  ESI+: 546 357  2 ESI+: 516 358 353  ESI+: 542 359  2 ESI+: 529 360  2 ESI+: 557 361 353  ESI+: 542 362 26, 16 ESI+: 558 363  4 ESI+: 544 NMR1: 0.81-1.01 (5H, m), 1.07-1.28 (2H, m), 1.37- 1.56 (1H, m), 1.65-1.86 (4H, m), 2.34-2.44 (1H, m), 3.02-3.17 (2H, m), 3.21 (3H, s), 3.25-3.31 (3H, m), 3.50-3.75 (8H, m), 4.47-4.70 (1H, m), 6.25-6.37 (1H, m), 7.01-7.16 (1H, m), 7.37-7.88 (5H, m) 364  1 ESI+: 572

TABLE 113 Ex Syn DATA 365 1 ESI+: 572 366 1 ESI+: 586 367 289 ESI+: 472 368 289 ESI+: 472 369 289 ESI+: 486 370 23 ESI+: 542 NMR1: 0.93-1.10 (2H, m), 1.25 (3H, d, J = 6.7 Hz), 1.39- 1.59 (3H, m), 1.86- 1.94 (2H, m), 2.13-2.21 (2H, m), 2.98- 3.27 (5H, m), 3.32-3.39 (2H, m), 3.43-3.76 (4H, m), 3.86- 3.97 (5H, m), 4.07-4.15 (1H, m), 4.38-4.48 (1H, m), 6.36 (1H, s), 7.40-7.72 (4H, m), 7.77 (1H, d, J = 8.0 Hz), 7.86 (1H, d, J = 8.0 Hz) 371 23 ESI+: 542 NMR1: 0.93-1.07 (2H, m), 1.25 (3H, d, J = 6.8 Hz), 1.39- 1.59 (3H, m), 1.86- 1.94 (2H, m), 2.12-2.21 (2H, m), 2.98- 3.28 (5H, m), 3.31-3.39 (2H, m), 3.43-3.65 (3H, m), 3.71- 3.77 (1H, m), 3.87-3.97 (5H, m), 4.07-4.16 (1H, m), 4.38- 4.49 (1H, m), 6.38 (1H, s), 7.40-7.69 (4H, m), 7.77 (1H, d, J = 8.0 Hz), 7.86 (1H, d, J = 8.0 Hz) 372 23 ESI+: 556 373 343 ESI+: 560 374 326 ESI+: 576 NMR1: 7.94-1.03 (2H, m), 1.08-1.30 (5H, m), 1.38-1.53 (1H, m), 1.64-1.87 (4H, m), 2.54-2.66 (3H, m), 3.02-3.16 (2H, m), 3.21 (3H, s), 3.29 (3H, s), 3.59-3.76 (8H, m), 4.47-4.70 (1H, m), 6.25-6.37 (1H, m), 7.08-7.18 (1H, m), 7.37-7.89 (5H, m) 375 15 ESI+: 544 NMR1: 0.80-0.98 (2H, m), 1.03 (6H, s), 1.10-1.31 (2H, m), 1.39-1.62 (1H, m), 1.67-1.87 (4H, m), 2.20-2.33 (6H, m), 3.01-3.19 (2H, m), 3.58-3.75 (8H, m), 3.89 (1H, s), 6.25- 6.37 (1H, m), 7.07-7.15 (1H, m), 7.38-7.87 (5H, m) 376 22 ESI+: 586 377 8 ESI+: 486 378 23 ESI+: 556

TABLE 114 Ex Syn DATA 379 26 ESI+: 530 380 26 ESI+: 530 381 417  ESI+: 544 382 417  ESI+: 544 383  4 ESI+: 532 384 15 ESI+: 546 NMR1: 0.77-1.05 (5H, m), 1.05-1.34 (5H, m), 1.38- 1.55 (1H, m), 1.65-1.91 (4H, m), 2.12-2.24 (3H, m), 2.28-2.40 (1H, m), 2.64-2.85 (1H, m), 3.01-3.18 (2H, m), 3.58-3.76 (8H, m), 4.37-4.62 (1H, m), 6.24-6.39 (1H, m), 7.09-7.17 (1H, m), 7.36-7.90 (5H, m) 385  4, 16 ESI+: 558 NMR1: 0.87-0.89 (1H, m), 0.95-1.15 (2H, m), 1.15- 1.31 (7H, m), 1.31-1.44 (2H, m), 1.44-1.63 (3H, m), 1.79-2.18 (5H, m), 2.78-2.87 (1H, m), 3.05-3.38 (4H, m), 3.53-3.75 (9H, m), 5.00-5.09 (1H, m), 6.26-6.40 (1H, m), 7.16-7.26 (1H, m), 7.37-7.89 (5H, m), 8.07-8.20 (1H, m) 386 386  ESI+: 562 NMR1: 0.82-1.08 (5H, m), 1.08-1.34 (2H, m), 1.38- 1.53 (1H, m), 1.58-1.65 (1H, m), 1.68-1.88 (3H, m), 3.02-3.18 (3H, m), 3.24-3.37 (3H, m), 3.60-3.81 (8H, m), 4.01-4.36 (3H, m), 6.25-6.39 (1H, m), 7.07-7.19 (1H, m), 7.38-7.93 (5H, m) 387 15 ESI+: 486 388 15 ESI+: 500 389 15 ESI+: 486 390 15 ESI+: 500 391 343, 16  ESI+: 558 392 343  ESI+: 544 393 343, 16  ESI+: 558 NMR1: 0.81-1.11 (2H, m), 1.12-1.31 (9H, m), 1.31- 1.62 (2H, m), 1.80-2.01 (3H, m), 2.04-2.14 (1H, m), 2.75-2.88 (4H, m), 3.04-3.32 (4H, m), 3.32-4.14 (8H, m), 4.41 (1H, s), 6.21-6.37 (1H, m), 7.14-7.26 (1H, m), 7.37-7.88 (5H, m), 8.41-8.54 (1H, m)

TABLE 115 Ex Syn DATA 394 343 ESI+: 544 395 343 ESI+: 530 396 343 ESI+: 602 NMR1: 0.98-0.97 (3H, m), 1.04 (12H, s), 1.05-1.21 (1H, m), 1.21-1.33 (1H, m), 1.37-1.62 (1H, m), 1.67-1.86 (4H, m), 2.29-2.45 (4H, m), 3.01-3.16 (2H, m), 3.57-3.75 (8H, m), 5.15 (2H, s), 6.23-6.38 (1H, m), 7.07-7.16 (1H, m), 7.37-7.90 (5H, m) 397  26, 16 ESI+: 544 NMR1: 0.79-0.90 (1H, m), 0.91-1.20 (2H, m), 1.13 (3H, t, J = 7.6 Hz), 1.22- 1.32 (1H, m), 1.35-1.62 (3H, s), 1.79-1.93 (2H, m), 1.95-2.11 (2H, m), 2.64- 2.75 (3H, m), 3.05-3.24 (4H, m), 3.28-3.40 (1H, m), 3.44-3.53 (3H, m), 3.59-3.76 (8H, m), 6.25-6.41 (1H, m), 7.15-7.78 (1H, m), 7.38-7.90 (5H, m), 9.54-9.75 (1H, m) 398 343 ESI+: 558 NMR1: 0.81-1.11 (8H, m), 1.11-1.35 (2H, m), 1.40-1.63 (2H, m), 1.67-1.96 (4H, m), 2.14-2.42 (6H, m), 3.03-3.19 (2H, m), 3.19-3.28 (1H, m), 3.58-3.87 (8H, m), 3.87-4.08 (1H, m), 6.23-6.41 (1H, m), 7.06-7.19 (1H, m), 7.34-7.91 (5H, m), 8.31 (1H, s) 399  4 ESI+: 530 NMR1: 0.77-1.04 (8H, m), 1.08-1.33 (1H, m), 1.39-1.61 (1H, m), 1.67-1.96 (4H, m), 2.84-2.97 (1H, m), 3.04-3.20 (4H, m), 3.22 (3H, s), 3.59-3.80 (8H, m), 6.24-6.36 (1H, m), 7.12 (1H, t, J = 5.4 Hz), 7.37-7.90 (5H, m) 400  26, 16 ESI+: 586 401  26, 16 ESI+: 588 NMR1: 0.79-1.12 (2H, m), 1.16-1.28 (7H, m), 1.33-1.61 (4H, m), 1.81-1.92 (2H, m), 1.92-1.97 (3H, s), 2.00-2.12 (2H, m), 3.06-3.19 (2H, m), 3.28 (6H, s), 3.40-3.50 (2H, m), 3.61-3.75 (11H, m), 3.77-3.89 (1H, m), 4.24-4.64 (1H, m), 6.29-6.43 (1H, m), 7.19-7.30 (1H, m), 7.38-7.94 (5H, m), 8.29-8.46 (1H, m)

TABLE 116 Ex Syn DATA 402  4, 16 ESI+: 572 NMR1: 0.80-1.14 (2H, m), 1.14-1.30 (11H, m), 1.30-1.46 (1H, m), 1.46-1.65 (2H, m), 1.79-1.93 (2H, m), 1.93-2.13 (3H, m), 2.77-2.88 (1H, m), 3.03-3.33 (7H, m), 3.41-3.98 (5H, m), 4.05-4.34 (2H, m), 4.34-4.78 (1H, m), 6.23-6.36 (1H, m), 7.16-7.29 (1H, m), 7.38-7.92 (5H, m), 8.22-8.41 (1H, m) 403  4, 16 ESI+: 572 NMR1: 0.96-1.12 (2H, m), 1.12-1.31 (12H, m), 1.31-1.47 (1H, m), 1.47-1.63 (2H, m), 1.79-1.93 (2H, m), 1.94-2.22 (2H, m), 2.75-2.89 (1H, m), 3.05-3.34 (4H, m), 3.39-3.98 (5H, m), 4.04-4.60 (5H, m), 6.23-6.37 (1H, m), 7.19-7.32 (1H, m), 7.38-7.93 (5H, m), 8.29-8.47 (1H, m) 404  26, 16 ESI+: 584 405 386 ESI+: 562 406  1 ESI+: 588 407  1 ESI+: 458 408  1 ESI+: 590 409  1 ESI+: 586 410 289 ESI+: 488 411  2 ESI+: 543 412 289 ESI+: 490 413 289 ESI+: 486 414  1 ESI+: 459 415  4, 16 ESI+: 612 416  23 ESI+: 558 417 417 ESI+: 486 NMR1: 1.15-1.36 (3H, m), 1.24 (3H, d, J = 6.7 Hz), 1.46-1.60 (2H, m), 1.95- 2.16 (4H, m), 2.68 (3H, s), 2.69 (3H, s), 3.04-3.25 (2H, m), 3.40-4.16 (5H, m), 4.35-4.45 (1H, m), 6.31 (1H, s), 6.98-7.98 (6H, m) 418  23 ESI+: 556 419  23 ESI+: 560 420 417 ESI+: 487

TABLE 117 Ex Syn DATA 421  2 ESI+: 544 422  26 ESI+: 496 NMR1: 0.78-1.05 (4H, m), 1.05-1.30 (1H, m), 1.40-1.62 (1H, m), 1.68-1.95 (4H, m), 2.97-3.48 (4H, m), 3.55-3.73 (8H, m), 6.24-6.38 (1H, m), 7.12 (1H, t, J = 4 Hz), 7.37-7.88 (5H, m) 423  26 ESI+: 534 NMR1: 0.82-1.01 (2H, m), 1.07-1.30 (2H, m), 1.39-1.57 (1H, m), 1.72-1.96 (4H, m), 2.35-2.46 (1H, m), 3.03-3.50 (8H, m), 3.55-3.74 (8H, m), 6.24-6.37 (1H, m), 7.1-7.17 (1H, m), 7.37-7.89 (5H, m) 424  4 ESI+: 514 NMR1: 0.83-1.01 (8H, m), 1.08-1.23 (2H, m), 1.38-1.53 (1H, m), 1.65-1.86 (4H, m), 3.03-3.18 (2H, m), 3.59-3.73 (8H, m), 6.23-6.38 (1H, m), 7.09-7.15 (1H, m), 7.36-7.88 (5H, m) 425 343 ESI+: 590 426  4, 16 ESI+: 626 427  4 ESI+: 572 428  26 ESI+: 528 429  26 ESI+: 514 430  26 ESI+: 568 NMR1: 0.79-0.99 (2H, m), 0.99-1.09 (6H, m), 1.09-1.29 (1H, m), 1.39-1.60 (1H, m), 1.65-1.90 (4H, m), 2.32-2.41 (2H, m), 2.96 (1H, s), 3.02-1.89 (2H, m), 3.49 (2H, s), 3.59-3.75 (8H, m), 4.01 (1H, s), 6.25-6.38 (1H, m), 7.08- 7.16 (1H, m), 7.38-7.89 (5H, m) 431  1 ESI+: 458 432  2 ESI+: 543 433 433 ESI+: 516 434  15 ESI+: 544 NMR1: 0.83-1.02 (6H, m), 1.10-1.28 (2H, m), 1.38-1.53 (1H, m), 1.67-1.83 (4H, m), 2.13 (3H, s), 2.87-2.98 (1H, m), 3.03-3.16 (3H, m), 3.21 (3H, s), 3.59-3.76 (8H, m), 6.25-6.37 (1H, m), 7.08-7.16 (1H, m), 7.37-7.89 (5H, m)

TABLE 118 Ex Syn DATA 435  4 ESI+: 558 NMR1: 0.83-1.05 (8H, m), 1.11-1.31 (2H, m), 1.40-1.52 (1H, m), 1.55-1.84 (3H, m), 2.92-3.16 (3H, m), 3.19-3.26 (3H, m), 3.28-3.29 (1H, m), 3.59-3.73 (8H, m), 6.25-6.37 (1H, m), 7.08-7.14 (1H, m), 7.37-7.89 (5H, m) 436 436 ESI+: 527 437  26 ESI+: 582 438  26, 16 ESI+: 582 NMR1: 0.96-1.12 (2H, m), 1.25-1.35 (3H, m), 1.45-1.69 (3H, m), 1.81-1.92 (5H, m), 1.94-2.01 (1H, m), 2.01-2.16 (1H, m), 3.06-3.21 (2H, m), 3.28-3.40 (3H, m), 3.44-3.51 (1H, m), 3.57 (2H, s), 3.60-3.75 (8H, m), 3.81-3.94 (1H, m), 3.99-4.12 (2H, m), 6.31-6.42 (1H, m), 7.2-7.35 (1H, m), 7.38-7.91 (5H, m), 9.61-9.99 (1H, m) 439 439 ESI+: 556 440 439 ESI+: 542 441  26, 16 ESI+: 598 NMR1: 0.91-1.12 (2H, m), 1.18-1.29 (6H, m), 1.32-1.63 (3H, m), 1.68-1.93 (5H, m), 1.96 (2H, s), 2.00-2.17 (4H, m), 2.64-2.74 (1H, m), 3.04-3.20 (3H, m), 3.22-3.35 (3H, m), 3.61-3.77 (8H, m), 6.32-6.47 (1H, m), 7.25-7.94 (6H, m), 8.61-8.81 (1H, m) 442  26 ESI+: 570 NMR1: 0.80-0.97 (2H, m), 1.03 (6H, s), 1.09-1.30 (2H, m), 1.40-1.60 (1H, m), 1.68-1.87 (4H, m), 2.25-2.30 (2H, m), 3.02-3.15 (1H, m), 3.15-3.22 (1H,), 3.60-3.73 (8H, m), 3.87 (1H, s), 4.95 (1H, d, J = 9.6 Hz), 5.12 (1H, d, J = 17 Hz), 5.73-5.84 (1H, m), 6.24-6.38 (1H, m), 7.07-7.14 (1H, m), 7.38- 7.88 (5H, m) 443  1 ESI+: 572 444  4 ESI+: 544 445  15 ESI+: 558

TABLE 119 Ex Syn DATA 446  4 ESI+: 544 NMR1: 0.79-1.00 (4H, m), 0.91 (3H, d, J = 10.4 Hz), 1.07-1.17 (1H, m), 1.23 (3H, d, J = 7.6 Hz), 1.40-1.57 (1H, m), 1.68-1.93 (4H, m), 2.35-2.44 (1H, m), 2.86-2.94 (1H, m), 3.02-3.20 (3H, m), 3.22 (3H, s), 3.40-3.52 (2H, m), 3.58-3.75 (2H, m), 3.89-4.12 (2H, m), 4.34-4.47 (1H, m), 6.20-6.31 (1H, m), 7.07-7.17 (1H, m), 7.37-7.89 (5H, m) 447  15 ESI+: 558 NMR1: 0.82-1.03 (3H, m), 0.93 (3H, d, J = 7.2 Hz), 1.10-1.29 (2H, m), 1.23 (3H, d, J = 8 Hz), 1.39-1.55 (1H, m), 1.67-1.89 (4H, m), 2.14 (3H, s), 2.33- 2.42 (1H, m), 2.87-2.98 (1H, m), 3.02-3.19 (3H, m), 3.21 (3H, s), 3.41.3.53 (2H, m), 3.58-3.75 (2H, m), 3.89-4.14 (2H, m), 4.34-4.49 (1H, m), 6.20-6.31 (1H, m), 7.07-7.17 (1H, m), 7.37-7.90 (5H, m) 448  26, 16 ESI+: 596 449  26 ESI+: 598 NMR1: 0.76-0.97 (2H, m), 1.02 (6H, s), 1.07-1.31 (2H, m), 1.36-1.53 (1H, m), 1.58 (3H, s), 1.66 (3H, s), 1.66-1.86 (4H, m), 2.24 (2H, s), 2.37-2.50 (1H, m), 3.01-3.17 (4H, m), 3.58-3.75 (8H, m), 3.85 (1H, s), 5.13-5.20 (1H, m), 6.24-6.38 (1H, m), 7.07-7.16 (1H, m), 7.37-7.90 (5H, m) 450  4, 16 ESI+: 542 NMR1: 0.77-1.11 (2H, m), 0.81 (6H, t, J = 7.2 Hz), 1.07-1.23 (1H, m), 1.23- 1.40 (3H, m), 1.40-1.54 (1H, m), 1.62-1.74 (2H, m), 1.74-1.88 (2H, m), 2.27-2.43 (4H, m), 3.01-3.18 (2H, m), 3.58-3.75 (8H, m), 6.24-6.37 (1H, m), 7.07-7.15 (1H, m), 7.36-7.89 (5H, m) 451  1 ESI+: 588 452 289 ESI+: 488 453  10 ESI+: 558 454 295 ESI+: 556 455 295 ESI+: 542 456 295 ESI+: 556 NMR1: 0.82-1.03 (1H, m), 1.07-1.30 (1H, m), 1.36-1.72 (9H, m), 1.72-1.94 (2H, m), 2.37-2.46 (1H, m), 2.64-3.03 (5H, m), 3.12-3.27 (4H, m), 3.59-3.77 (8H, m), 6.24-6.38 (1H, m), 7.06-7.19 (1H, m), 7.37-7.89 (5H, m)

TABLE 120 Ex Syn DATA 457  2 ESI+: 602 458  2 ESI+: 616 459 289 ESI+: 502 460 289 ESI+: 516 461 295 ESI+: 530 NMR1: 0.80-2.18 (12H, m), 2.29-2.39 (1H, m), 2.54-2.70 (1H, m), 2.75-2.92 (2H, m), 3.18-3.29 (2H, m), 3.59-3.73 (8H, m), 5.05-5.26 (1H, m), 6.14 (1H, s), 7.36-7.66 (4H, m), 7.70-7.75 (1H, m), 7.83-7.88 (1H, m) 462 295 ESI+: 530 463 343 ESI+: 531 464  1 ESI+: 590 465  26 ESI+: 580 466  26, 16 ESI+: 594 467 289 ESI+: 490 468  23 ESI+: 560 469 295 ESI+: 531 470 295 ESI+: 531 471  4 ESI+: 572 NMR1: 0.78-1.17 (17H, m), 1.17-1.40 (2H, m), 1.40-1.61 (2H, m), 1.68-1.90 (4H, m), 3.01-3.19 (2H, m), 3.58-3.75 (8H, m), 4.00-4.40 (1H, m), 6.23-6.38 (1H, m), 7.05-7.17 (1H, m), 7.37-7.88 (5H, m) 472  4 ESI+: 572 473  12 ESI+: 556 NMR-CDCl3: 1.35-1.49 (2H, m), 1.60-1.74 (2H, m), 1.77-1.86 (4H, m), 2.07-2.26 (4H, m), 2.56-2.65 (4H, m), 3.14 (2H, s), 3.75-3.83 (8H, m), 3.83- 4.00 (1H, m), 5.01-5.12 (1H, m), 6.22 (1H, s), 7.02-7.09 (1H, m), 7.25 (1H, t, J = 53 Hz), 7.36-7.45 (2H, m), 7.65-7.72 (1H, m), 7.85-7.93 (1H, m) 474  12 ESI+: 572 475  12 ESI+: 588 476  12 ESI+: 614 477  12 ESI+: 600

TABLE 121 Ex Syn DATA 478  12 ESI+: 574 479  12 ESI+: 574 480 295 ESI+: 556 481  13, 16 ESI+: 582 NMR1: 0.80-1.34 (14H, m), 1.48-1.64 (1H, m), 1.67-1.85 (2H, m), 1.85-2.12 (3H, m), 2.69 (1H, s), 2.93-3.21 (3H, m), 3.25-3.25 (1H, m), 3.60-3.81 (8H, m), 4.29-4.42 (2H, m), 5.14-5.36 (1H, m), 6.46 (1H, s), 7.32-7.89 (6H, m), 7.96-8.14 (1H, m) 482 295 ESI+: 545 NMR1: 0.99-1.93 (13H, m), 2.39-2.56 (2H, m), 2.80-2.88 (1H, m), 3.03-3.14 (1H, m), 3.63-3.80 (8H, m), 3.94-4.28 (4H, m), 6.42 (1H, s), 7.39-7.69 (3H, m), 7.73-7.89 (1H, m), 7.83-7.90 (1H, m) 483 295 ESI+: 545 NMR1: 1.43-1.81 (12H, m), 1.92-2.04 (1H, m), 2.39-2.60 (2H, m), 2.81-2.90 (1H, m), 2.98-3.10 (1H, m), 3.63-3.81 (8H, m), 3.96-4.38 (4H, m), 6.43 (1H, s), 7.39-7.68 (3H, m), 7.74-7.79 (1H, m), 7.84-7.89 (1H, m) 484 295, 16 ESI+: 544 NMR1: 0.98-1.15 (2H, m), 1.38-1.69 (3H, m), 1.71-2.25 (8H, m), 2.97-3.90 (13H, m), 4.00-4.18 (1H, m), 4.61-4.90 (2H, m), 6.16 (1H, s), 7.37-7.76 (5H, m), 7.83-7.88 (1H, m) 485 295, 16 ESI+: 544 NMR1: 1.45-2.17 (13H, m), 3.18-3.33 (2H, m), 3.35-4.50 (12H, m), 4.61- 4.92 (2H, m), 6.17 (1H, s), 7.36-7.76 (5H, m), 7.83-7.88 (1H, m) 486 295, 16 ESI+: 571 487 295 ESI+: 570 488  26, 16 ESI+: 545 NMR1: 0.80-3.34 (21H, m), 3.58-3.86 (8H, m), 4.194.28 (2H, m), 6.43 (1H, s), 7.38-7.69 (3H, m), 7.72-7.78 (1H, m), 7.84-7.90 (1H, m)

TABLE 122 Ex Syn DATA 489  10 ESI+: 517 490 295, 16 ESI+: 570 NMR1: 0.85-1.08 (1H, m), 1.08-1.32 (6H, m), 1.37-2.08 (10H, m), 2.12-2.28 (1H, m), 3.01-3.29 (2H, m), 3.55-3.80 (8H, m), 5.06-5.39 (1H, m), 6.27-6.40 (1H, m), 7.13-7.23 (1H, m), 7.37-7.97 (5H, m), 8.41-8.66 (1H, m) 491  26, 16 ESI+: 584 NMR1: 0.84-1.11 (2H, m), 1.15-1.28 (10H, m), 1.32-1.47 (1H, m), 1.47-1.63 (2H, m), 1.79-1.93 (2H, m), 1.96 (3H, s), 1.96-2.12 (2H, m), 3.02-3.25 (3H, m), 3.25-3.34 (1H, m), 3.41-3.51 (1H, m), 3.55-3.64 (3H, m), 3.69-3.99 (3H, m), 4.34-4.49 (1H, m), 5.47 (1H, d, J = 10.4 Hz), 5.54 (1H, d, J = 8.0 Hz), 6.02-6.17 (1H, m), 6.24-6.35 (1H, m), 7.18-7.27 (1H, m), 7.38-7.90 (5H, m), 8.65-8.81 (1H, m) 492  26, 16 ESI+: 584 NMR1: 0.88-1.15 (1H, m), 1.15-1.31 (7H, m), 1.44-1.68 (3H, m), 1.79-1.93 (2H, m), 1.96 (3H, s), 1.96-2.12 (2H, m), 3.03-3.27 (2H, m), 3.31 (3H, s), 3.55-4.14 (8H, m), 4.35-4.48 (1H, m), 5.38-5.59 (2H, m), 5.92-6.08 (1H, m), 6.23-6.34 (1H, m), 7.13-7.24 (1H, m), 7.37-7.91 (5H, m), 8.70-8.94 (1H, m) 493  23 ESI+: 531 494 343 ESI+: 530 495  23 ESI+: 544 NMR1: 0.98-1.15 (2H, m), 1.25 (6H, s), 1.35-1.64 (3H, m), 1.85-1.96 (2H, m), 1.98-2.19 (2H, m), 2.76-2.88 (4H, m), 3.07-3.33 (4H, m), 3.58-3.77 (8H, m), 6.18 (1H, s), 7.37-7.90 (6H, m) 496  10 ESI+: 516 NMR1: 0.89-1.06 (4H, m), 1.42-1.57 (1H, m), 1.71-1.95 (4H, m), 2.25-2.36 (1H, m), 2.64-2.70 (2H, m), 3.19-3.38 (7H, m), 3.61-3.72 (8H, m), 6.14 (1H, s), 7.37-7.67 (4H, m), 7.70-7.74 (1H, m), 7.83-7.88 (1H, m)

TABLE 123 Ex Syn DATA 497 23 ESI+: 530 NMR1: 0.98-1.15 (2H, m), 1.38-1.62 (3H, m), 1.84-1.96 (2H, m), 1.98-2.14 (2H, m), 2.65-2.73 (3H, m), 3.09-3.42 (8H, m), 3.61-3.75 (10H, m), 6.17 (1H, s), 7.37-7.76 (5H, m), 7.83-7.88 (1H, m) 498  2 ESI+: 556 499  9, 16 ESI+: 558 NMR1: 0.92-1.27 (5H, m), 1.43-1.62 (3H, m), 1.62-1.71 (1H, m), 1.75-1.88 (2H, m), 3.05-3.22 (4H, m), 3.27 (3H, s), 4.40-3.52 (1H, m), 3.60-3.71 (8H, m), 3.98-4.09 (2H, m), 6.26-6.39 (1H, m), 7.12-7.25 (1H, m), 7.37-7.87 (5H, m) 500  2 ESI+: 556 NMR1: 1.41-1.74 (7H, m), 1.79-1.89 (2H, m), 1.98-2.18 (3H, m), 2.20-2.29 (4H, m), 2.63-2.71 (1H, m), 2.97-3.05 (1H, m), 3.58-3.80 (9H, m), 4.99-5.11 (1H, m), 6.39 (1H, s), 7.38-7.69 (4H, m), 7.72-7.79 (1H, m), 7.83-7.89 (1H, m) 501  2 ESI+: 545 502  4 ESI+: 558 503  4 ESI+: 558 504  4 ESI+: 544 505 15 ESI+: 572 NMR1: 0.80-1.02 (10H, m), 1.02 (3H, s), 1.14 (3H, s), 1.14-1.33 (1H, m), 1.23 (3H, d, J = 6.4 Hz), 1.39-1.70 (1H, m), 1.73-1.87 (3H, m), 2.19 (2H, s), 3.02-3.23 (2H, m), 3.38-3.51 (1H, m), 3.58-3.77 (2H, m), 3.89-3.96 (1H, m), 3.99-4.45 (2H, m), 6.20-6.32 (1H, m), 7.06-7.19 (1H, m), 7.37-7.90 (5H, m) 506 15 ESI+: 572 NMR1: 0.81-1.02 (10H, m), 1.02 (3H, s), 1.14 (3H, s), 1.14-1.33 (1H, m), 1.23 (3H, d, J = 6.4 Hz), 1.39-1.70 (1H, m), 1.73-1.87 (3H, m), 2.20 (2H, s), 3.01-3.23 (2H, m), 3.38-3.51 (1H, m), 3.58-3.77 (2H, m), 3.89-3.96 (1H, m), 3.99-4.45 (2H, m), 6.21-6.31 (1H, m), 7.06-7.17 (1H, m), 7.37-7.87 (5H, m)

TABLE 124 Ex Syn DATA 507  15 ESI+: 558 NMR1: 0.82-1.03 (3H, m), 0.93 (3H, d, J = 6 Hz), 1.09-1.27 (2H, m), 1.23 (3H, d, J = 5.6 Hz), 1.39-1.53 (1H, m), 1.66-1.85 (4H, m), 2.14 (3H, s), 2.33- 2.41 (1H, m), 2.87-2.98 (1H, m), 3.01-3.21 (3H, m), 3.21 (3H, s), 3.40-3.52 (1H, m), 3.58-3.65 (1H, m), 3.65-3.77 (1H, m), 3.89-3.97 (1H, m), 4.01-4.13 (1H, m), 4.35-4.47 (1H, m), 6.19-6.32 (1H, m), 7.06-7.18 (1H, m), 7.37-7.89 (5H, m) 508  4 ESI+: 572 NMR1: 0.82-1.05 (9H, m), 1.23-1.33 (2H, m), 1.23 (3H, d, J = 6.4 Hz), 1.39- 1.53 (1H, m), 1.56-1.65 (1H, m), 1.66-1.84 (3H, m), 1.92-2.01 (1H, m), 2.01-2.12 (2H, m), 3.12-3.28 (2H, m), 3.21 (3H, s), 3.40-3.51 (1H, m), 3.58- 3.65 (1H, m), 3.65-3.77 (1H, m), 3.89-3.97 (1H, m), 4.01-4.13 (1H, m), 4.34-4.47 (1H, m), 6.20-6.32 (1H, m), 7.06-7.18 (1H, m), 7.37-7.89 (5H, m) 509  4 ESI+: 544 510 295, 16 ESI+: 544 NMR1: 1.45-1.59 (2H, m), 1.66-2.02 (10H, m), 2.04-2.17 (1H, m), 3.19-3.32 (2H, m), 3.35-3.55 (3H, m), 3.60-376 (8H, m), 4.02-4.21 (2H, m), 4.59-4.95 (1H, m), 6.18 (1H, s), 7.37-7.76 (5H, m), 7.89-7.88 (1H, m) 511 295, 16 ESI+: 544 NMR1: 0.97-1.16 (2H, m), 1.40-1.65 (3H, m), 1.69-2.00 (5H, m), 2.02-2.15 (2H, m), 2.17-2.28 (1H, m), 3.02-4.17 (15H, m), 4.61-4.96 (1H, m), 6.18 (1H, s), 7.36-7.89 (6H, m) 512 295, 16 ESI+: 556 NMR1: 1.44-1.58 (2H, m), 1.64-2.11 (11H, m), 3.05-3.98 (19H, m), 6.19 (1H, s), 7.37-7.90 (6H, m) 513 295, 16 ESI+: 556 NMR1: 0.97-1.16 (2H, m), 1.37-1.63 (3H, m), 1.66-1.78 (1H, m), 1.80-1.96 (4H, m), 1.97-2.11 (2H, m), 2.13-2.30 (1H, m), 3.00-4.00 (19H, m), 6.16 (1H, s), 7.37-7.76 (5H, m), 7.83-7.89 (1H, m)

TABLE 125 Ex Syn DATA 514 295 ESI+: 544 NMR1: 0.80-1.22 (1H, m), 1.22-1.90 (14H, m), 2.70-2.92 (1H, m), 2.92-3.10 (1H, m), 3.16-3.29 (1H, m), 3.57-3.81 (8H, m), 3.91-4.31 (2H, m), 6.24-6.38 (1H, m), 7.06-7.19 (1H, m), 7.37-7.90 (5H, m) 515 295 ESI+: 544 NMR1: 0.81-1.29 (5H, m), 1.38-1.99 (10H, m), 2.78-2.86 (1H, m), 3.00-3.19 (2H, m), 3.58-3.76 (8H, m), 3.92-4.27 (2H, m), 6.25-6.39 (1H, m), 7.08-7.19 (1H, m), 7.37-7.91 (5H, m) 516  2 ESI+: 544 517  2 ESI+: 558 NMR1: 0.74 (3H, d, J = 7.2 Hz), 0.87 (3H, d, J = 6.4 Hz), 0.92-1.08 (1H, m), 1.12-1.32 (4H, m), 1.41-1.58 (1H, m), 1.67-1.83 (4H, m), 1.89-1.98 (1H, m), 3.03-3.20 (2H, m), 3.26-3.47 (1H, m), 3.47-3.58 (1H, m), 3.58-3.77 (8H, m), 6.26-6.39 (1H, m), 7.12-7.21 (1H, m), 7.35-7.95 (5H, m) 518  13, 16 ESI+: 584 NMR1: 0.79-1.37 (11H, m), 1.44-1.65 (1H, m), 1.65-1.85 (2H, m), 1.85-1.97 (1H, m), 1.97-2.21 (3H, m), 2.91-3.15 (2H, m), 3.31-3.53 (4H, m), 3.60-3.77 (8H, m), 4.14-4.26 (1H, m), 5.03-5.33 (2H, m), 5.84-6.00 (1H, m), 6.36-6.47 (1H, m), 7.24-8.03 (6H, m), 8.12-8.42 (1H, m) 519  4 ESI+: 560 520 295, 16 ESI+: 598 521 295, 16 ESI+: 598 522 295, 16 ESI+: 570 523 295, 16 ESI+: 570 524 295, 16 ESI+: 526 525 295, 16 ESI+: 526 NMR1: 1.00-2.19 (16H, m), 2.87-4.42 (14H, m), 6.15 (1H, m), 7.37-7.76 (5H, m), 7.83-7.89 (1H, m) 526 295, 16 ESI+: 595

TABLE 126 Ex Syn DATA 527 295, 16 ESI+: 595 NMR1: 0.99-1.30 (2H, m), 1.41-1.66 (3H, m), 1.80-2.38 (12H, m), 2.95-3.12 (2H, m), 3.17-4.15 (18H, m), 6.16 (1H, s), 7.37-7.76 (5H, m), 7.83-7.88 (1H, m) 528 295, 16 ESI+: 560 529 295, 16 ESI+: 560 530 295, 16 ESI+: 560 531 295, 16 ESI+: 560 NMR1: 0.92-1.29 (2H, m), 1.36-1.71 (3H, m), 1.78-2.08 (3H, m), 2.14-2.29 (1H, m), 3.02-4.47 (18H, m), 4.68-5.28 (2H, m), 6.16 (1H, m), 7.37-7.77 (5H, m), 7.83-7.89 (1H, m) 532 295, 16 ESI+: 572 533 295, 16 ESI+: 572 534 295, 16 ESI+: 572 535 295, 16 ESI+: 572 NMR1: 0.97-1.27 (2H, m), 1.36-1.69 (3H, m), 1.84-2.14 (4H, m), 3.00-4.22 (23H, m), 6.16 (1H, s), 7.36-7.78 (5H, m), 7.82-7.91 (1H, m) 536 295, 16 ESI+: 530 537 295, 16 ESI+: 530 538 295, 16 ESI+: 530 539 295, 16 ESI+: 530 NMR1: 0.89-1.09 (2H, m), 1.13-1.35 (2H, m), 1.45-1.58 (1H, m), 1.81-1.99 (3H, m), 2.01-2.13 (1H, m), 2.16-2.39 (2H, m), 3.00-5.05 (16H, m), 6.15 (1H, s), 7.37-7.76 (5H, m), 7.83-7.89 (1H, m) 540 540 ESI+: 570 541  10 ESI+: 602 542 542 ESI+: 570 543  12 ESI+: 558 544  12 ESI+: 574 545 295, 16 ESI+: 542 546 295, 16 ESI+: 542

TABLE 127 Ex Syn DATA 547  26, 16 ESI+: 526 548  26, 16 ESI+: 540 549  26 ESI+: 584 550 433, 16 ESI+: 516 551 554 ESI+: 572 552  26 ESI+: 558 553  10 ESI+: 530 554 554 ESI+: 558 555 555 ESI+: 542 556  2 ESI+: 658 557  2 ESI+: 660 558  2 ESI+: 658 559  2 ESI+: 660 560 295, 16 ESI+: 574 561 295, 16 ESI+: 574 562 295, 16 ESI+: 662 563 295, 16 ESI+: 662 564 295, 16 ESI+: 650 565 295, 16 ESI+: 650 566 289 ESI+: 558 567 289 ESI+: 560 568 289 ESI+: 558 569 289 ESI+: 560 570 570 ESI+: 590 571 570 ESI+: 591 572 570 ESI+: 590 573  12 ESI+: 581 NMR1: 1.26-1.40 (3H, m), 1.55-1.87 (10H, m), 2.04-2.15 (3H, m), 2.74-2.81 (2H, m), 3.08-3.42 (3H, m), 3.62-3.85 (10H, m), 6.10 (1H, s), 7.38-7.95 (6H, m)

TABLE 128 Ex Syn DATA 574  12 ESI+: 555 NMR1: 0.82-1.41 (3H, m), 1.53-1.85 (4H, m), 1.95-2.14 (3H, m), 2.23 (6H, s), 3.11-3.38 (3H, m), 3.60-3.87 (10H, m), 6.10 (1H, s), 7.38-7.64 (4H, m), 7.70-7.73 (1H, m), 7.83-7.87 (1H, m) 575  12 ESI+: 582 NMR1: 1.48-1.89 (12H, m), 2.05-2.25 (3H, m), 2.74-2.83 (2H, m), 3.11-3.39 (3H, m), 3.65-3.88 (10H, m), 5.01-5.07 (1H, m), 6.40 (1H, s), 7.40-7.67 (3H, m), 7.73-7.76 (1H, m), 7.85-7.88 (1H, m) 576  12 ESI+: 556 NMR1: 1.45-2.23 (8H, m), 2.24 (6H, s), 3.08-3.44 (4H, m), 3.62-3.90 (10H, m), 4.99-5.08 (1H, m), 6.40 (1H, s), 7.40-7.67 (3H, m), 7.73-7.76 (1H, m), 7.85-7.88 (1H, m) 577  12 ESI+: 581 NMR1: 1.27-1.68 (10H, m), 1.74-2.15 (4H, m), 2.43-2.85 (4H, m), 3.08-3.39 (3H, m), 3.59-3.78 (10H, m), 3.27-3.37 (1H, m), 6.92-7.04 (1H, m), 7.36- 7.91 (5H, m) 578  12 ESI+: 555 NMR1: 1.23-2.10 (10H, m), 2.22 (6H, s), 3.07-3.42 (2H, m), 3.56-3.83 (10H, m), 3.26-3.38 (1H, m), 6.92-7.05 (1H, m), 7.36-7.88 (6H, m) 579  3 ESI+: 556 [M + Na] 580 554, 16 ESI+: 558 581  21 ESI+: 572 582  21 ESI+: 574 583  21 ESI+: 572 584  21 ESI+: 574 NMR1: 1.37-1.71 (4H, m), 1.86-2.02 (2H, m), 2.05-2.26 (2H, m), 2.66-2.97 (4H, m), 3.36-3.84 (11H, m), 3.94-4.13 (1H, m), 4.30-4.44 (1H, m), 5.01- 5.13 (1H, m), 5.33-5.56 (1H, m), 6.40 (1H, s), 7.38-7.69 (3H, m), 7.71-7.77 (1H, m), 7.83-7.89 (1H, m), 8.86-8.98 (1H, m)

TABLE 129 Ex Syn DATA 585 22 ESI+: 467 586 22 ESI+: 580 [M + Na] 587  8 ESI+: 472 588  1 ESI+: 594 [M + Na] 589  2 ESI+: 557 590 22 ESI+: 499 591  1 ESI+: 499

TABLE 130

Ex R A1 

A2 

A3 

A4 

A5 

A6 

A7 

A8 

A9 

A10

A11

A12

A13

A14

A15

A16

TABLE 131 Ex R A17

A18

A19

A20

A21

A22

A23

A24

A25

A26

A27

A28

A29

A30

A31

A32

A33

TABLE 132 Ex R A34

A35

A36

A37

A38

A39

A40

A41

A42

A43

A44

A45

A46

A47

A48

A49

A50

TABLE 133 Ex R A51

A52

A53

A54

A55

A56

A57

A58

A59

A60

A61

A62

A63

A64

A65

A66

TABLE 134 Ex R A67

A68

A69

A70

A71

A72

A73

A74

A75

A76

A77

A78

A79

A80

A81

A82

A83

TABLE 135 Ex R A84

A85

A86

A87

B1 

B2 

B3 

B4 

B5 

B6 

B7 

B8 

B9 

B10

B11

B12

B13

B14

TABLE 136 Ex R B15

B16

B17

B18

B19

B20

B21

B22

B23

B24

B25

B26

B27

B28

B29

B30

TABLE 137 Ex R B31

B32

B33

B34

B35

B36

B37

B38

B39

B40

B41

B42

B43

B44

B45

B46

B47

TABLE 138 Ex R B48

B49

B50

B51

B52

B53

B54

B55

B56

B57

B58

C1

C2

C3

C4

C5

C6

C7

TABLE 139 Ex R C8 

C9 

C10

C11

C12

C13

C14

C15

C16

C17

C18

C19

C20

C21

C22

C23

C24

C25

C26

TABLE 140 Ex R C27

C28

C29

C30

C31

C32

C33

C34

C35

TABLE 141

Ex R D1

D2

D3

D4

D5

D6

D7

D8

D9

 D10

 D11

 D12

 D13

 D14

 D15

 D16

TABLE 142 Ex R D17

D18

D19

D20

D21

D22

D23

D24

D25

D26

D27

D28

D29

D30

D31

TABLE 143 Ex R D32

D33

D34

D35

D36

D37

D38

D39

D40

D41

D42

D43

D44

D45

D46

D47

D48

D49

TABLE 144 Ex R D50

D51

D52

D53

D54

D55

D56

D57

D58

D59

D60

D61

D62

D63

TABLE 145 Ex R D64

D65

D66

D67

D68

D69

D70

D71

D72

D73

D74

D75

D76

D77

D78

D79

D80

TABLE 146 Ex R D81

D82

D83

D84

D85

D86

D87

D88

E1 

E2 

E3 

E4 

E5 

E6 

E7 

E8 

E9 

TABLE 147 Ex R E10

E11

E12

E13

E14

E15

E16

E17

E18

E19

E20

E21

E22

E23

E24

E25

E26

TABLE 148 Ex R E27

E28

E29

E30

E31

E32

E33

E34

E35

E36

E37

E38

E39

E40

E41

E42

TABLE 149 Ex R E43

E44

E45

E46

E47

E48

E49

E50

E51

E52

E53

F1 

F2 

F3 

F4 

F5 

F6 

F7 

F8 

TABLE 150 Ex R F9 

F10

F11

F12

F13

F14

F15

F16

F17

F18

F19

F20

F21

F22

F23

F24

F25

F26

F27

TABLE 151 Ex R F28

F29

F30

F31

F32

F33

F34

F35

F36

F37

F38

F39

F40

F41

F42

F43

F44

F45

F46

TABLE 152 Ex R F47

F48

F49

F50

F51

F52

F53

TABLE 153

Ex R G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

G11

G12

G13

G14

G15

TABLE 154 Ex R G16

G17

G18

G19

G20

G21

G22

G23

G24

G25

G26

G27

G28

G29

TABLE 155 Ex R G30

G31

G32

G33

G34

G35

G36

G37

G38

G39

G40

G41

G42

G43

G44

G45

G46

TABLE 156 Ex R G47

G48

G49

G50

G51

G52

G53

G54

G55

G56

G57

G58

G59

G60

G61

G62

TABLE 157 Ex R G63

G64

G65

G66

G67

G68

G69

G70

G71

G72

G73

G74

G75

G76

G77

G78

G79

G80

TABLE 158 Ex R G81

G82

G83

G84

G85

G86

G87

G88

G89

G90

G91

G92

G93

H1

H2

H3

H4

TABLE 159 Ex R H5

H6

H7

H8

H9

H10

H11

H12

H13

H14

H15

H16

H17

H18

H19

TABLE 160 Ex R H20

H21

H22

H23

H24

H25

H26

H27

H28

H29

H30

H31

H32

H33

H34

H35

H36

TABLE 161 Ex R H37

H38

H39

H40

H41

H42

H43

H44

H45

H46

H47

H48

H49

H50

H51

H52

H53

H54

TABLE 162 Ex R H55

H56

H57

H58

H59

H60

H61

H62

H63

H64

H65

H66

H67

+ 0 H68

H69

H70

H71

H72

TABLE 163 Ex R H73

H74

H75

H76

H77

H78

H79

J1

J2

J3

J4

J5

J6

J7

J8

J9

J10

J11

J12

TABLE 164 Ex R J13

J14

J15

J16

J17

J18

J19

J20

J21

J22

J23

J24

J25

J26

J27

J28

TABLE 165 Ex R J29

J30

J31

J32

J33

J34

J35

J36

J37

J38

J39

J40

TABLE 166 Ex ESI+ RT A1 501 3.01 A2 515 3.16 A3 515 3.14 A4 503 2.81 A5 517 2.99 A6 531 2.96 A7 561 3.07 A8 533 2.73 A9 519 3.06 A10 512 2.85 A11 530 2.49 A12 544 2.75 A13 544 2.85 A14 544 2.76 A15 565 2.79 A16 513 3.06 A17 557 3.08 A18 557 3.01 A19 571 3.01 A20 585 3.21 A21 585 3.1 A22 556 2.78 A23 570 2.84 A24 570 2.58 A25 570 2.54 A26 598 2.92 A27 614 3.13 A28 632 2.81 A29 569 3.57 A30 557 3 A31 571 3.24 A32 571 3.05 A33 570 2.58 A34 572 2.49 A35 585 2.5 A36 615 2.5 A37 620 2.79 A38 583 3.71 A39 584 2.59 A40 586 2.51 A41 549 3.26 A42 550 3.27 A43 550 2.9 A44 550 2.86 A45 588 3.17 A46 588 3.2 A47 565 3.4 A48 565 3.1 A49 565 3.07 A50 579 3.36 A51 579 3.3 A52 579 3.28 A53 579 3.05 A54 593 3.27 A55 592 2.9 A56 592 3.11 A57 592 3.31 A58 622 3.14 A59 607 3.32 A60 606 3.11 A61 606 3.08 A62 574 3.23 A63 574 3.22 A64 635 3.13 A65 652 3.03 A66 684 3.37 A67 634 3.35 A68 634 3.26 A69 648 2.68 A70 616 3.58 A71 564 2.62 A72 564 2.57 A73 564 2.56 A74 579 3.06 A75 579 3 A76 593 3.32 A77 593 3.28 A78 593 3.26 A79 593 3 A80 606 2.7 A81 578 2.57 A82 584 3.04 A83 627 3.07 A84 606 3.1 A85 656 3.21 A86 636 3.27 A87 676 3.09 B1 537 2.88 B2 551 2.97 B3 591 2.95 B4 549 2.89 B5 627 2.78 B6 591 3.18 B7 605 3.26 B8 585 3.01 B9 589 2.8

TABLE 167 Ex ESI+ RT B10 576 2.74 B11 643 2.99 B12 654 2.83 B13 670 2.98 B14 656 2.92 B15 642 2.86 B16 656 2.9 B17 636 2.96 B18 638 3 B19 638 3 B20 668 2.9 B21 615 3 B22 627 2.97 B23 628 2.79 B24 642 2.87 B25 643 3.05 B26 643 3.06 B27 663 3.06 B28 663 2.85 B29 664 2.78 B30 685 2.9 B31 699 2.99 B32 692 2.95 B33 656 2.82 B34 645 2.95 B35 616 3.05 B36 649 2.88 B37 599 3.07 B38 600 2.77 B39 640 3.07 B40 624 2.97 B41 624 2.94 B42 613 3.15 B43 614 2.55 B44 629 3.13 B45 673 3.13 B46 661 3.26 B47 661 3.25 B48 658 2.88 B49 666 3.2 B50 671 2.96 B51 690 3.06 B52 690 3 B53 677 3.24 B54 677 3.26 B55 677 3.26 B56 678 3.17 B57 734 2.97 B58 713 2.86 C1 473 2.26 C2 501 2.4 C3 517 2.24 C4 503 2.29 C5 529 2.26 C6 558 2.33 C7 535 2.43 C8 551 2.33 C9 551 2.34 C10 551 2.35 C11 565 2.47 C12 565 2.45 C13 565 2.45 C14 595 2.34 C15 578 2.53 C16 552 2.18 C17 540 2.23 C18 620 2.45 C19 620 2.46 C20 641 2.69 C21 636 2.58 C22 503 2.21 C23 517 2.23 C24 531 2.26 C25 517 2.25 C26 517 2.3 C27 531 2.28 C28 527 2.48 C29 555 2.64 C30 565 2.48 C31 527 2.48 C32 545 2.35 C33 557 2.44 C34 603 2.7 C35 618 1.93 D1 500 2.69 D2 514 2.8 D3 514 2.78 D4 502 2.5 D5 516 2.68 D6 530 2.64 D7 560 2.74 D8 532 2.43 D9 543 2.09 D10 543 2.46 D11 543 2.55 D12 543 2.46

TABLE 168 Ex ESI+ RT D13 511 2.53 D14 564 2.48 D15 512 2.73 D16 554 3.03 D17 556 2.75 D18 556 2.68 D19 570 2.68 D20 584 2.87 D21 584 2.74 D22 569 2.15 D23 569 2.13 D24 597 2.6 D25 613 2.77 D26 555 2.48 D27 569 2.53 D28 652 1.8 D29 631 2.36 D30 646 2.15 D31 646 2.59 D32 695 2.87 D33 568 3.11 D34 556 2.68 D35 570 2.87 D36 570 2.72 D37 555 2.13 D38 569 2.18 D39 571 2.15 D40 584 2.1 D41 614 2.1 D42 604 2.53 D43 619 2.5 D44 582 3.21 D45 583 2.17 D46 585 2.1 D47 599 2.19 D48 548 2.89 D49 549 2.68 D50 549 2.67 D51 587 2.8 D52 587 2.82 D53 578 2.92 D54 578 2.7 D55 591 2.97 D56 621 2.8 D57 606 2.95 D58 605 2.76 D59 605 2.74 D60 573 2.86 D61 573 2.85 D62 634 2.78 D63 651 2.71 D64 633 3 D65 633 2.92 D66 633 2.9 D67 647 2.29 D68 588 3.15 D69 578 2.83 D70 578 2.69 D71 578 2.65 D72 592 2.93 D73 592 2.89 D74 592 2.88 D75 592 2.66 D76 605 2.58 D77 563 2.45 D78 563 2.32 D79 563 2.26 D80 601 2.85 D81 577 2.3 D82 583 2.73 D83 626 2.7 D84 605 2.74 D85 640 2.74 D86 655 2.82 D87 635 2.86 D88 675 2.71 E1 522 2.53 E2 536 2.62 E3 590 2.72 E4 548 2.64 E5 626 2.52 E6 590 2.98 E7 588 2.54 E8 624 3 E9 653 2.59 E10 669 2.76 E11 655 2.69 E12 641 2.62 E13 655 2.67 E14 637 2.79 E15 667 2.66 E16 655 2.83 E17 635 2.73 E18 598 2.88 E19 602 2.79 E20 602 2.84

TABLE 169 Ex ESI+ RT E21 614 2.78 E22 626 2.74 E23 627 2.54 E24 641 2.64 E25 642 2.84 E26 642 2.85 E27 662 2.84 E28 662 2.62 E29 663 2.54 E30 691 2.73 E31 644 2.72 E32 615 2.82 E33 648 2.64 E34 599 2.51 E35 639 2.85 E36 612 2.95 E37 616 2.86 E38 616 2.86 E39 616 2.86 E40 623 2.75 E41 623 2.72 E42 630 2.94 E43 613 2.28 E44 657 2.66 E45 657 2.66 E46 665 3 E47 670 2.72 E48 689 2.84 E49 689 2.79 E50 676 3.06 E51 677 2.98 E52 733 2.75 E53 712 2.63 F1 472 2.24 F2 486 2.34 F3 500 2.42 F4 516 2.22 F5 518 2.15 F6 502 2.27 F7 498 2.34 F8 528 2.26 F9 542 2.35 F10 542 2.29 F11 556 2.35 F12 557 2.39 F13 617 2.5 F14 675 2.77 F15 534 2.47 F16 550 2.46 F17 550 2.38 F18 550 2.38 F19 564 2.58 F20 564 2.51 F21 594 2.39 F22 594 2.37 F23 577 2.64 F24 577 2.64 F25 559 2.38 F26 559 2.35 F27 612 2.27 F28 535 2.21 F29 535 2.21 F30 538 2.24 F31 584 2.7 F32 587 2.65 F33 619 2.53 F34 619 2.51 F35 619 2.51 F36 610 2.85 F37 548 2.62 F38 562 2.7 F39 635 2.71 F40 502 2.2 F41 516 2.2 F42 530 2.27 F43 516 2.34 F44 526 2.28 F45 554 2.42 F46 564 2.24 F47 498 2.15 F48 512 2.19 F49 526 2.26 F50 528 2.02 F51 544 2.12 F52 556 2.24 F53 574 2.42 G1 500 2.82 G2 514 2.93 G3 502 2.65 G4 532 2.58 G5 516 2.82 G6 530 2.78 G7 560 2.87 G8 543 2.6 G9 543 2.61 G10 511 2.67

TABLE 170 Ex ESI+ RT G11 564 2.62 G12 512 2.86 G13 556 2.89 G14 556 2.82 G15 570 2.81 G16 584 2.99 G17 584 2.87 G18 583 2.74 G19 597 2.73 G20 613 2.89 G21 555 2.62 G22 569 2.67 G23 652 1.99 G24 632 2.38 G25 632 2.42 G26 631 2.51 G27 631 2.48 G28 646 2.28 G29 649 2.32 G30 649 2.3 G31 646 2.72 G32 662 2.69 G33 695 2.97 G34 689 3.23 G35 689 3.18 G36 689 3.13 G37 568 3.21 G38 556 2.81 G39 570 2.99 G40 570 2.85 G41 571 2.3 G42 584 2.25 G43 614 2.25 G44 604 2.66 G45 582 3.31 G46 569 2.29 G47 583 2.31 G48 585 2.26 G49 599 2.32 G50 612 2.27 G51 656 2.29 G52 548 3.01 G53 549 2.82 G54 549 2.81 G55 587 2.92 G56 587 2.94 G57 578 2.83 G58 621 2.92 G59 605 2.88 G60 605 2.87 G61 573 2.98 G62 573 2.97 G63 634 2.91 G64 631 3.09 G65 633 3.1 G66 633 3.03 G67 646 2.46 G68 645 2.44 G69 647 2.42 G70 660 2.46 G71 588 3.26 G72 563 2.63 G73 563 2.5 G74 563 2.41 G75 603 3.18 G76 620 2.96 G77 601 2.97 G78 578 2.95 G79 578 2.82 G80 578 2.78 G81 592 3.04 G82 592 3 G83 592 2.99 G84 592 2.78 G85 605 2.76 G86 640 2.75 G87 640 2.73 G88 603 3.01 G89 603 2.94 G90 605 2.86 G91 659 2.89 G92 636 2.68 G93 675 2.83 H1 604 2.82 H2 548 2.62 H3 626 2.52 H4 590 2.99 H5 602 2.6 H6 624 3.02 H7 667 2.65 H8 681 2.76 H9 693 2.79 H10 639 2.53 H11 653 2.61 H12 641 2.62 H13 655 2.66

TABLE 171 Ex ESI+ RT H14 671 2.77 H15 674 2.58 H16 668 3.05 H17 735 2.85 H18 653 2.58 H19 655 2.68 H20 669 2.75 H21 637 2.78 H22 655 2.82 H23 602 2.79 H24 602 2.79 H25 602 2.85 H26 618 2.88 H27 618 2.97 H28 618 2.98 H29 652 2.9 H30 652 3 H31 652 3.02 H32 614 2.78 H33 653 2.62 H34 668 2.96 H35 668 3.04 H36 626 2.74 H37 641 2.64 H38 642 2.85 H39 662 2.88 H40 662 2.61 H41 691 2.73 H42 612 2.97 H43 612 3 H44 628 2.92 H45 616 2.97 H46 632 2.88 H47 627 2.83 H48 620 2.94 H49 620 2.97 H50 620 2.87 H51 620 2.86 H52 598 2.86 H53 639 2.87 H54 612 2.96 H55 616 2.88 H56 616 2.87 H57 616 2.87 H58 632 2.96 H59 632 2.97 H60 632 2.98 H61 666 3 H62 666 2.99 H63 666 3 H64 623 2.74 H65 623 2.71 H66 634 2.88 H67 634 2.91 H68 626 3.08 H69 626 3.09 H70 630 2.99 H71 630 2.98 H72 630 2.96 H73 657 2.66 H74 657 2.66 H75 668 3.16 H76 676 3.09 H77 677 3 H78 689 2.86 H79 689 2.79 J1 472 2.32 J2 518 2.25 J3 498 2.41 J4 675 2.77 J5 675 2.74 J6 675 2.74 J7 534 2.51 J8 550 2.5 J9 550 2.43 J10 550 2.41 J11 564 2.58 J12 564 2.58 J13 618 2.7 J14 618 2.66 J15 594 2.43 J16 552 2.51 J17 552 2.54 J18 602 2.67 J19 602 2.66 J20 602 2.64 J21 559 2.41 J22 577 2.61 J23 612 2.33 J24 566 2.35 J25 603 2.74 J26 603 2.78 J27 617 2.82 J28 633 2.49 J29 633 2.51 J30 619 2.56

TABLE 172 Ex ESI+ RT J31 601 2.38 J32 601 2.4 J33 601 2.4 J34 620 2.54 J35 620 2.41 J36 620 2.41 J37 516 2.31 J38 526 2.57 J39 646 2.86 J40 646 2.84

INDUSTRIAL APPLICABILITY

Since the compound which is an active ingredient of the pharmaceutical of the present invention has a PI3Kδ-selective inhibitory action, and/or an IL-2 production inhibitory action, and/or a B cell proliferation inhibitory action (including an activation inhibitory action), and an excellent pharmacological action based thereon, the pharmaceutical composition of the present invention can be used as an agent for preventing or treating rejection in the transplantation of various organs, allergy diseases (asthma, atopic dermatitis, or the like), autoimmune diseases (rheumatoid arthritis, psoriasis, ulcerative colitis, Crohn's disease, systemic lupus erythematosus, or the like), hematologic tumor (leukemia or the like), and the like. 

1. A compound of the formula (I) or a salt thereof:

[wherein A¹, A², and A³: the same as or different from each other, each representing CH or N, provided that at least two of A¹ to A³ are N; W: NH or O; R¹:

R²: the same as or different from each other, each representing H, or lower alkyl which may be substituted with halogen or —OH; R³: the same as or different from each other, each representing H or halogen; B¹: a bond or C₁₋₄ alkylene; B²: a bond or C₁₋₄ alkylene; B³: 0, S, or NR⁰); B⁴: CR¹² or N; R⁰): the same as or different from each other, each representing H or lower alkyl; R¹⁰: H; lower alkyl, in which the lower alkyl may be substituted with halogen, —C(O)O-lower alkyl, —OH, or —O-lower alkyl; lower alkenyl; lower alkynyl; -lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl; -lower alkylene-O-lower alkylene-phenyl; R¹¹: H, R¹⁰⁰, —C(O)R¹⁰¹, —C(O)OR¹⁰², —C(O)NR¹⁰³R¹⁰⁴, or —S(O)₂R¹⁰⁵; or R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl which may be substituted with halogen, OH, —O-lower alkyl, or a hetero ring, oxo, —C(O)O-lower alkyl, N(R⁰)₂, halogen, —CN, —OH, —O-lower alkyl, —O—C(O)-lower alkyl, —O-lower alkylene-phenyl, or a hetero ring group; R¹²: R⁰ or amino; R¹⁰⁰: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen, —C(O)N(R⁰)₂, —C(O)O-lower alkyl, —CN, —OH, —O-lower alkyl, —O-lower alkylene-phenyl, —NHC(O)O-lower alkylene-phenyl, and —S(O)₂-lower alkyl; lower alkenyl; lower alkynyl; —X-cycloalkyl, in which the cycloalkyl may be substituted with group(s) selected from lower alkyl, phenyl, -lower alkylene-O-lower alkyl, —O-lower alkyl, and -lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl; —X-aryl, in which the aryl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, —CN, —OH, —O-lower alkyl, —O-halogeno-lower alkyl, —O-lower alkylene-OH, —O-lower alkylene-phenyl, —S(O)₂-lower alkyl, —N(R⁰)₂, pyrrolidinyl, piperidyl which may be substituted with OH, morpholinyl, and triazolyl; or —X-hetero ring group, in which the hetero ring group may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, morpholinyl, —C(O)O-lower alkylene-phenyl, —OH, -lower alkylene-phenyl, and -lower alkylene-OH; R¹⁰¹: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen; —C(O)N(R⁰)₂; —C(O)-piperazinyl, in which the piperazinyl may be substituted with -lower alkylene-OH; —CN; —OH; —O-lower alkyl; —O-lower alkylene-phenyl; —O-lower alkylene-O-lower alkyl; —O-(phenyl which may be substituted with —CN); —S(O)₂-lower alkyl; —S(O)₂-phenyl; —N(R⁰)₂; —N(R⁰)-lower alkyl, in which the lower alkyl may be substituted with —O-lower alkyl; —NH-phenyl; —NHC(O)-lower alkyl; —NHC(O)-phenyl; —NHC(O)-(pyridyl which may be substituted with —OH); —N(R⁰)C(O)O-lower alkyl; —NHC(O)O-lower alkylene-phenyl; —NHS(O)₂-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl and halogen; and —NHS(O)₂-thienyl; —X-cycloalkyl, in which the cycloalkyl may be substituted with group(s) selected from phenyl, —CN, —OH, —O-lower alkyl, and -lower alkylene-OH; —X-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, —C(O)O-lower alkyl, —CN, —OH, —O-lower alkyl, —N(R⁰)₂, —N(R⁰)-lower alkylene-OH, —N(-lower alkylene-OH)₂, —NHC(O)-lower alkyl, —N(R⁰)C(O)N(R⁰)₂, —S(O)₂-lower alkyl, —S(O)₂N(lower alkyl)₂, -lower alkylene-OH, -lower alkylene-O-lower alkyl, —X-piperidyl, —X-morpholinyl, and —X-(piperazinyl which may be substituted with lower alkyl); —X-hetero ring group, in which the hetero ring group may be substituted with group(s) selected from lower alkyl, halogen, —OH, halogeno-lower alkyl, phenyl, —C(O)O-lower alkyl, —C(O)O-lower alkylene-phenyl, —C(O)-(pyridyl which may be substituted with —OH), —C(O)-lower alkyl, oxo, —N(R⁰)₂, —N(R⁰)C(O)O-lower alkyl, —S(O)₂-phenyl, piperidyl which may be substituted with lower alkyl, —X-pyridyl, -lower alkylene-phenyl, -lower alkylene-OH, -lower alkylene-O-lower alkyl, and -lower alkylene-(pyrazolyl which may be substituted with lower alkyl); or —C(O)N(R)₂; R¹⁰²: lower alkyl; R¹⁰³: H or lower alkyl; R¹⁰⁴: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from —CN, —OH, —O-lower alkyl, or —N(R⁰)₂ —X-phenyl, in which the phenyl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, —CN, —O-lower alkyl, —O-halogeno-lower alkyl, and —N(R⁰)₂; or —X-hetero ring group; or R¹⁰³ and R¹⁰⁴ are combined with the N to which they are bonded to form a morpholinyl group; R¹⁰⁵: lower alkyl, in which the lower alkyl may be substituted with group(s) selected from halogen, and —O-phenyl, in which the phenyl may be substituted with —O-lower alkyl; or hetero ring group; lower alkenyl; —X-cycloalkyl; —X-aryl, in which the aryl may be substituted with group(s) selected from lower alkyl, halogen, halogeno-lower alkyl, phenyl, —C(O)O-lower alkyl, —C(O)N(R⁰)₂, —CN, —C(O)-lower alkyl, —C(O)-pyridyl, —O-lower alkyl, —O-halogeno-lower alkyl, —O-cycloalkyl, —O-phenyl, —O-lower alkylene-CN, —X—NHC(O)-lower alkyl, —NHC(O)-morpholinyl, —S(O)₂-lower alkyl, —N(R⁰)C(O)N(R⁰)₂, —S(O)₂N(R⁰)₂, and —S(O)₂-morpholinyl; —X-hetero ring group, in which the hetero ring group may be substituted with lower alkyl, halogen, halogeno-lower alkyl, phenyl, —C(O)-lower alkyl, —C(O)-halogeno-lower alkyl, —C(O)-cycloalkyl, —O-lower alkyl, —O-phenyl, oxo, —NHC(O)-lower alkyl, morpholinyl, and isoxozolyl; or) —N(R⁰)₂; and X: a bond or lower alkylene].
 2. The compound according to claim 1 or a salt thereof, wherein A¹ is CH and A² and A³ are N, or A² is CH and A¹ and A³ are N.
 3. The compound according to claim 2 or a salt thereof, wherein R¹ is:


4. The compound according to claim 3 or a salt thereof, wherein B¹ is a bond or methylene, and B² is a bond.
 5. The compound according to claim 4 or a salt thereof, wherein R² are the same as or different from each other and represent H or lower alkyl.
 6. The compound according to claim 5 or a salt thereof, wherein R³ is H.
 7. The compound according to claim 6 or a salt thereof, wherein R¹⁰ is H, lower alkyl which may be substituted with halogen or —OH, -lower alkylene-O-lower alkyl, lower alkenyl, lower alkynyl, -lower alkylene-phenyl, or -lower alkylene-O-lower alkylene-phenyl, in which the phenyl may be substituted with —O-lower alkyl.
 8. The compound according to claim 7 or a salt thereof, wherein R¹¹ is R¹⁰⁰ or —C(O)R¹⁰¹.
 9. The compound according to claim 6 or a salt thereof, wherein R¹⁰ and R¹¹ are combined with the N to which they are bonded to form a 3- to 8-membered monocyclic hetero ring group containing 1 to 4 hetero atoms selected from O, S, and N, and the monocyclic hetero ring may be substituted with lower alkyl, oxo, halogeno-lower alkyl, -lower alkylene-OH, —C(O)O-lower alkyl, —C(O)NR¹⁰³R¹⁰⁴, —N(R⁰)₂, halogen, —CN, —OH, —O-lower alkyl, -lower alkylene-O-lower alkyl, or a hetero ring group.
 10. The compound according to claim 1 or a pharmaceutically acceptable salt thereof, selected from the group consisting of: N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}oxy)cyclohexyl]-N,N-dimethylglycinamide, N-[trans-4-({6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-ylpyrimidin-4-yl}amino)cyclohexyl]-N,N-dimethylglycinamide, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-fluoroethyl)(methyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2-methoxyethyl)(methyl)amino]cyclohexyl}methyl)-6-morpholin-4-ylpyrimidin-2-amine, 6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-2-morpholin-4-yl-N-[(trans-4-morpholin-4-ylcyclohexyl)methyl]pyrimidin-4-amine, 1-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylpropan-2-ol, 1-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(ethyl)amino]-2-methylpropan-2-ol, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[ethyl(1-methoxypropan-2-yl)amino]cyclohexyl}methyl)-6-(morpholin-4-yl)pyrimidin-2-amine, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-{[trans-4-(dipropylamino)cyclohexyl]methyl}-6-(morpholin-4-yl)pyrimidin-2-amine, 3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, 6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(3S)-3-fluoropyrrolidin-1-yl]cyclohexyl}methyl)-2-(morpholin-4-yl)pyrimidin-4-amine, 3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3S)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, 3-[{trans-4-[({4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl}amino)methyl]cyclohexyl}(methyl)amino]-2-methylbutan-2-ol, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(1-methoxypropan-2-yl)(methyl)amino]cyclohexyl}methyl)-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-amine, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[ethyl(1-methoxypropan-2-yl)amino]cyclohexyl}methyl)-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-amine, 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2S)-2-(fluoromethyl)pyrrolidin-1-yl]cyclohexyl}methyl)-6-(morpholin-4-yl)pyrimidin-2-amine, and 6-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-N-({trans-4-[(2S)-2-(fluoromethyl)azetidin-1-yl]cyclohexyl}methyl)-2-(morpholin-4-yl)pyrimidin-4-amine.
 11. A pharmaceutical composition comprising the compound according to claim 1 or a salt thereof, and a pharmaceutically acceptable excipient.
 12. A pharmaceutical composition for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, comprising the compound according to claim 1 or a salt thereof.
 13. Use of the compound according to claim 1 or a salt thereof for the manufacture of a pharmaceutical composition for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like.
 14. Use of the compound according to claim 1 or a salt thereof for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like.
 15. A method for preventing or treating rejection in the transplantation of various organs, an allergy disease, an autoimmune disease, a hematologic tumor, or the like, comprising administering to a patient an effective amount of the compound according to claim 1 or a pharmaceutically acceptable salt thereof. 